EXHIBIT 10.2






               DEFAULT WAIVER, FIRST AMENDMENT TO PROMISSORY NOTE
                                AND PUT AGREEMENT

     This Default  Waiver,  First Amendment to Promissory Note and Put Agreement
(this  "Amendment") is entered into this 18th day of March, 2016, by and between
Slainte  Ventures,  LLC, a Delaware  limited  liability  company  ("Holder") and
United Cannabis Corporation, a Colorado corporation,  UC Colorado Corporation, a
Colorado Corporation, UCANN California Corporation, a California corporation and
UC Oregon Corporation,  an Oregon corporation  (collectively,  together with any
successor, referred to as "Company") whose address is 1600 Broadway, Suite 1600,
Denver, Colorado 80202.

                                    RECITALS

     A. Holder and Company have entered into that certain  Promissory Note dated
as of December 18, 2014 (the "Note").

     B.  Company  has  requested  that  Holder  amend the Note to (i) extend the
Maturity  Date and (ii) make certain  other  revisions to the Note as more fully
set forth herein.

     C. Company is currently in default under  sections  Events of Default under
Sections 1.6.1 (with respect to that certain Convertible  Promissory Note issued
on October 6, 2015 to Vis Vires Group,  Inc. in the principal amount of $59,000,
that certain 12%  Convertible  Note issued on October 8, 2015 to JSJ Investments
Inc.  in  the  principal  amount  of  $102,000,  that  certain  10%  Convertible
Promissory Note issued on December 9, 2015 to Tangiers  Investment Group, LLC in
the principal amount of $220,000,  collectively, the "Convertible Notes"), 3.2.1
(with respect to the  "Convertible  Notes"),  3.2.5 (with respect to UC Colorado
Corporation, a Colorado Corporation,  UCANN California Corporation, a California
corporation, and UC Oregon Corporation, an Oregon corporation, collectively, the
"New  Subsidiaries"),  4.1.1 and 4.1.2 of the Note  (the  "Existing  Defaults").
Company has  requested  that Holder waive the Existing  Defaults and forgive all
interest  accrued and outstanding on December 17, 2015 and all interest  accrued
in respect  of the  interest  rate  increase  from 12.0% to 18.0% (the  "Default
Margin")  during  the  period in which the  Existing  Defaults  were  continuing
(collectively, "Forgiven Interest").

     D. Holder has agreed to so amend certain  provisions of the Note, waive the
Existing Defaults and forgive the Forgiven Interest,  but only to the extent, in
accordance  with the terms,  subject to the  conditions and in reliance upon the
representations and warranties set forth below.

                                    AGREEMENT

     NOW,  THEREFORE,  in consideration of the foregoing recitals and other good
and  valuable  consideration,  the  receipt  and  adequacy  of which  is  hereby
acknowledged,  and intending to be legally  bound,  the parties  hereto agree as
follows:

     Definitions. Capitalized terms used but not defined in this Amendment shall
have the meanings given to them in the Note.

     Amendments to Note.

                                       1


     The Preamble to the Note is hereby  amended and restated in its entirety as
follows:

               "FOR  VALUE  RECEIVED,  each of United  Cannabis  Corporation,  a
          Colorado corporation,  UC Colorado Corporation, a Colorado Corporation
          and UCANN California  Corporation,  a California corporation UC Oregon
          Corporation,  an Oregon corporation  (collectively,  together with any
          successor,  referred to as "Company"),  jointly and severally,  hereby
          promise to pay to Slainte Ventures,  LLC, a Delaware limited liability
          company (hereinafter,  together with any successor or assign, referred
          to as  "Holder"),  the  principal  sum of up to Six  Hundred  Thousand
          Dollars  ($600,000)  (the  "Credit  Amount")  together  with  interest
          thereon from the date hereof, payable on the terms set forth below."

     Section 1.4 of the Note is hereby  amended and  restated in its entirety as
follows:

               "1.4  Interest  Payment.  All  Interest  due and payable from and
          after  December 18, 2015,  other that interest  accrued prior to March
          16, 2016 in respect of the interest rate increase from 12.0% to 18.0%,
          shall be paid in warrants for purchase of the  Company's  stock in the
          amounts and pursuant to the warrant  attached hereto as Exhibit A (the
          "Warrant").  Section 1.5 of the Note is hereby amended and restated in
          its entirety as follows:

               "1.5  Maturity.  Except as set forth in Section  1.6  below,  the
          entire unpaid  principal  balance of this Note, all accrued and unpaid
          interest,  and any other amounts payable  hereunder and unpaid at such
          time,  shall be paid in full on the  earlier  of the  following  dates
          ("Maturity  Date"): (i) December 17, 2016 or (ii) upon acceleration of
          the  Maturity  Date as  provided  in  Section  4.2 of this  Note.  All
          payments  hereunder shall be made without set-off or counterclaim  and
          shall be made to Holder in immediately available funds or, in the case
          of accrued interest,  Warrants on the Maturity Date at Holder's office
          set  forth  below,  or at such  other  place as may be  designated  by
          Holder.

     Section 2.3 of the Note is hereby  amended and  restated in its entirety as
follows:

               "2.3 Except as set forth on  Schedule  II,  Company  does not (i)
          have any subsidiaries, (ii) own of record or beneficially, directly or
          indirectly,  (a) any equity  interests or securities  convertible into
          equity interests of any other entity or (b) any participating interest
          in any  partnership,  joint  venture or other  non-corporate  business
          enterprise;  or (iii)  control,  directly  or  indirectly,  any  other
          entity.

     Section 3.2.5 of the Note is hereby amended and restated in its entirety as
follows:

               "3.2.5 Investments. The Company shall not directly or indirectly,
          make or own (i) a beneficial  interest in, any of the Equity Interests
          of any other  Person  (other than the Equity  Interest of the entities
          set forth on Schedule II owned by the Company as of the date  hereof),
          (ii) any direct or indirect redemption,  retirement, purchase or other
          acquisition for value of any Equity Interests of the Company, or (iii)

                                       2


          any direct or indirect investment in, or loan or advance any money to,
          any entity (including the entities set forth on Schedule II); provided
          however, the Company may form or otherwise acquire direct and indirect
          subsidiaries  upon receipt of prior  consent of Holder,  which consent
          may  be  withheld  in  Holder's  sole  direction,   and  execution  of
          documentation,  reasonably satisfactory to Holder, by Company and such
          subsidiary providing for such subsidiary to join in, assume and agree,
          jointly and severally with Company and all other obligors,  to pay and
          perform the  Obligations  evidenced by the Note and be bound by and to
          perform all of the  covenants in this Note at the time and in the same
          manner provided.

     Section  4.1.10 of the Note is hereby  amended and restated in its entirety
as follows:

               "4.1.10 a default or event of default by Company occurs under any
          warrant or other option agreement between Company and Holder,  whether
          such agreement now exists or is incurred after the date hereof.

     The Note is hereby  amended to include  "Exhibit  A"  attached as Exhibit A
hereto.

     The Note is hereby amended to add each of the following to "Schedule II" of
the Note:

     o    UC Colorado Corporation, a Colorado Corporation - 100%

     o    UCANN California Corporation, a California corporation - 100%

     o    UC Oregon Corporation, an Oregon corporation - 100%

     Waiver. In exchange for the 416,666.67 shares initially provided for in the
Warrant,  Holder  hereby  waives  the  Existing  Defaults.  Except as  expressly
provided  herein,  this Waiver does not constitute a waiver or release by Holder
of any Obligations (as defined in the Note) or of any existing Event of Default,
other than any Existing  Defaults,  or Event of Default,  which may arise in the
future after the date of execution of this Amendment.

     Forgiveness of Interest.  Holder hereby  forgives and fully  discharges the
Forgiven  Interest.  Except as expressly  provided herein,  this Waiver does not
constitute  forgiveness  or a discharge by Holder of any other  Obligations  (as
defined in the Note).

     Limitation of Amendments and Waiver.

     The  amendments  set forth in  Section 2 and waiver set forth in Section 3,
above,  are  effective  for the  purposes  set forth herein and shall be limited
precisely  as  written  and  shall  not be  deemed  to (a) be a  consent  to any
amendment, waiver or modification of any other term or condition of the Note, or
(b)  otherwise  prejudice  any right or remedy  which Holder may now have or may
have in the future under or in connection with the Note.

     This  Amendment  shall be construed in  connection  with and as part of the
Note and all  terms,  conditions,  representations,  warranties,  covenants  and
agreements set forth in the Note, except as herein amended,  are hereby ratified
and confirmed and shall remain in full force and effect.

                                       3


     Representations  and  Warranties.  To  induce  Holder  to enter  into  this
Amendment,  Company  hereby  jointly and  severally  represents  and warrants to
Holder as follows:

     Immediately  after giving effect to this Amendment (a) the  representations
and  warranties  contained  in the Note are true,  accurate  and complete in all
material  respects as of the date hereof  with  respect to each of the  entities
comprising  the  Company,  and (b) no  Event  of  Default  has  occurred  and is
continuing, other than the Existing Defaults;

     Company has the power and  authority to execute and deliver this  Amendment
and to perform its obligations under the Note, as amended by this Amendment;

     The execution and delivery by Company of this Amendment and the performance
by Company of its obligations under the Note, as amended by this Amendment, have
been duly authorized;

     The execution and delivery by Company of this Amendment and the performance
by Company of its obligations  under the Note, as amended by this Amendment,  do
not and will not  contravene  (a) any law or regulation  binding on or affecting
Company,  (b) any contractual  restriction with a Person binding on Company, (c)
any order,  judgment or decree of any court or other governmental or public body
or  authority,   or  subdivision  thereof,   binding  on  Company,  or  (d)  the
organizational documents of Company;

     The execution and delivery by Company of this Amendment and the performance
by Company of its obligations  under the Note, as amended by this Amendment,  do
not require any order, consent, approval,  license,  authorization or validation
of, or filing,  recording or registration with, or exemption by any governmental
or public body or authority, or subdivision thereof,  binding on either Company,
except as already has been obtained or made; and

     This  Amendment  has been duly executed and delivered by Company and is the
binding  obligation of Company,  enforceable  against Company in accordance with
its  terms,  except  as  such  enforceability  may  be  limited  by  bankruptcy,
insolvency,  reorganization,  liquidation,  moratorium  or other similar laws of
general application and equitable principles relating to or affecting creditors'
rights.

     Release by Company.

     FOR GOOD AND  VALUABLE  CONSIDERATION,  Company  hereby  forever  relieves,
releases,  and discharges Holder and its present or former employees,  officers,
directors,  agents,  representatives,  attorneys, and each of them, from any and
all  claims,  debts,   liabilities,   demands,   obligations,   promises,  acts,
agreements,  costs and  expenses,  actions and causes of action,  of every type,
kind,  nature,  description or character  whatsoever,  whether known or unknown,
suspected  or  unsuspected,  absolute  or  contingent,  arising out of or in any
manner  whatsoever  connected with or related to facts,  circumstances,  issues,
controversies  or claims  existing or arising from the beginning of time through
and including the date of execution of this  Amendment  (collectively  "Released
Claims").  Without limiting the foregoing, the Released Claims shall include any
and  all  liabilities  or  claims  arising  out of or in any  manner  whatsoever
connected  with or related  to the Loan  Documents,  the  Recitals  hereto,  any

                                       4


instruments,  agreements  or documents  executed in  connection  with any of the
foregoing or the  origination,  negotiation,  administration,  servicing  and/or
enforcement of any of the foregoing.

     By  entering  into  this  release,  Company  recognizes  that no  facts  or
representations  are ever absolutely certain and it may hereafter discover facts
in addition to or different  from those which it presently  knows or believes to
be true,  but that it is the intention of Company  hereby to fully,  finally and
forever  settle and release all  matters,  disputes  and  differences,  known or
unknown, suspected or unsuspected;  accordingly,  if Company should subsequently
discover  that any fact that it relied  upon in entering  into this  release was
untrue, or that any understanding of the facts was incorrect,  Company shall not
be entitled to set aside this release by reason thereof, regardless of any claim
of  mistake  of  fact  or law or any  other  circumstances  whatsoever.  Company
acknowledges  that  it  is  not  relying  upon  and  has  not  relied  upon  any
representation  or statement made by Holder with respect to the facts underlying
this release or with regard to any of such party's rights or asserted rights.

     This  release  may be pleaded as a full and  complete  defense  and/or as a
cross-complaint  or counterclaim  against any action,  suit, or other proceeding
that may be  instituted,  prosecuted  or  attempted  in breach of this  release.
Company  acknowledges that the release  contained herein  constitutes a material
inducement  to Holder to enter into this  Amendment,  and that Holder  would not
have  done so but for  Holder's  expectation  that  such  release  is valid  and
enforceable in all events.

     Joinder.  By executing below, each of UC Colorado  Corporation,  a Colorado
Corporation,  UCANN California  Corporation,  a California  corporation,  and UC
Oregon Corporation,  an Oregon corporation,  join in, assume and agree,  jointly
and severally with United Cannabis Corporation,  a Colorado corporation,  to pay
and perform the  Obligations  (as defined in the Note) evidenced by the Note and
be bound by and to perform all of the  covenants  in the Note at the time and in
the same manner provided.

     Put Option  Right.  Holder  irrevocably  grants  and issues to Company  the
one-time  option and right to elect (the "Put  Option"),  upon repayment in full
prior to the Maturity Date of the entire unpaid principal  balance of this Note,
together  with all accrued and unpaid  interest  and any other  amounts  payable
hereunder,  to require  Holder to purchase  from Company  newly issued shares of
common  stock,  no par value per share,  of the Company  ("Common  Stock") in an
amount  equal to (i)  $100,000.00  divided by (ii) the  product of 0.80% and the
average price of the Common Stock for the 30 trading days  immediately  prior to
the date the Put Option is exercised (as reflected on any  securities  exchange,
quotation  system  or  association  or  similar  pricing  system  covering  such
security) for an aggregate  cash purchase  price of  $100,000.00.  Company shall
have the right to exercise such Put Option only during the period  commencing on
the date of such repayment in full and ending thirty (30) days  thereafter  (the
"Put Option  Period").  The Put Option Right shall  automatically  terminate and
expire at 5:00 p.m. eastern time on the last day of the Put Option Period, or if
the last day of the Put  Option  Period  is not a  Business  Day,  at 5:00  p.m.
eastern time on the first  Business Day following the last day of the Put Option
Period. The Put Option will be exercised by written notice to the Holder.

     Counterparts.  This Amendment may be executed in any number of counterparts
and all of such  counterparts  taken  together shall be deemed to constitute one
and the same instrument.

                                       5


     Governing  Law.  This Note has been made and  entered  into in the State of
Arizona  and  shall be  construed  in  accordance  with the laws of the State of
Arizona without giving effect to the principles of conflicts of law thereof.



                            [Signature page follows.]














                                       6




     IN WITNESS  WHEREOF,  the parties  hereto have caused this  Amendment to be
duly executed and delivered as of the date first written above.

                                    "Company"

                                    United Cannabis Corporation


                                    By:  /s/ Chad Ruby
                                         -------------------------------
                                         Name: Chad Ruby
                                         Title: Chief Operating Officer


                                    UC Colorado Corporation


                                    By:  /s/ Chad Ruby
                                         -------------------------------
                                         Name:  Chad Ruby
                                         Title: COO


                                    UCANN California Corporation


                                    By:  /s/ Chad Ruby
                                         -------------------------------
                                         Name: Chad Ruby
                                         Title: COO

                                    UC Oregon Corporation


                                    By:  /s/ Chad Ruby
                                         -------------------------------
                                         Name: Chad Ruby
                                         Title: COO

Accepted and Agreed:

"Holder"
Slainte Ventures, LLC


By: /s/ Paul Purcell
Name: Paul Purcell
Title:



                                       7





                                    EXHIBIT A




<
                                       8



NEITHER THIS WARRANT,  NOR THE SECURITIES ISSUABLE UPON EXERCISE OF THIS WARRANT
(COLLECTIVELY, THE "SECURITIES"),  HAVE BEEN REGISTERED UNDER THE SECURITIES ACT
OF 1933, AS AMENDED (THE  "SECURITIES  ACT"),  OR UNDER ANY STATE  SECURITIES OR
BLUE SKY LAWS. THE SECURITIES ARE SUBJECT TO RESTRICTIONS ON TRANSFERABILITY AND
RESALE  AND  MAY  NOT BE  OFFERED,  SOLD,  PLEDGED,  HYPOTHECATED  OR  OTHERWISE
TRANSFERRED  EXCEPT AS PERMITTED  UNDER THE SECURITIES ACT AND APPLICABLE  STATE
SECURITIES  OR BLUE SKY LAWS,  PURSUANT  TO  REGISTRATION  OR  QUALIFICATION  OR
EXEMPTION THEREFROM. INVESTORS SHOULD BE AWARE THAT THEY MAY BE REQUIRED TO BEAR
THE FINANCIAL  RISKS OF THIS  INVESTMENT  FOR AN INDEFINITE  PERIOD OF TIME. THE
ISSUER OF THE SECURITIES MAY REQUIRE AN OPINION OF COUNSEL IN FORM AND SUBSTANCE
REASONABLY  SATISFACTORY TO THE ISSUER TO THE EFFECT THAT ANY PROPOSED  TRANSFER
IS IN COMPLIANCE WITH THE SECURITIES ACT AND ANY APPLICABLE  STATE SECURITIES OR
BLUE SKY LAWS.

                           UNITED CANNABIS CORPORATION
                                     WARRANT

Warrant No. Slainte-1                        Date of Issuance:  March 18, 2016

     United Cannabis Corporation, a Colorado corporation (the "Company"), hereby
certifies that, for value received,  Slainte  Ventures,  LLC, a Delaware limited
liability company,  or its registered  assign(s) (the "Holder"),  is entitled to
purchase from the Company the number of shares of common stock, no par value per
share,  of the Company (the "Common  Stock") (each such share, a "Warrant Share"
and all such shares, the "Warrant Shares") determined in accordance with Section
7 hereof  (as  adjusted  from time to time as  provided  in Section  12),  at an
exercise  price  determined  pursuant to Section 3 (subject to  adjustment,  the
"Exercise  Price"),  at any time and from  time to time  from and after the date
hereof  through  and  including  the date that is five (5) years  following  the
repayment  of the Note in full  (the  "Expiration  Date"),  and  subject  to the
following terms and conditions:

     1. Note.  This  Warrant is being issued by the Company in  connection  with
that  certain  Default  Waiver,  First  Amendment  to  Promissory  Note  and Put
Agreement,  entered into on March 18, 2016 (the "Note Amendment"),  which amends
the  Promissory  Note dated as of  December  18, 2014 (as  amended,  referred to
herein as the "Note"), by and between the Company and Holder, and is subject to,
and the  Company  and the Holder  shall be bound by, all the  applicable  terms,
conditions and provisions of the Note.

     2. Definitions. In addition to the terms defined elsewhere in this Warrant,
capitalized  terms that are not otherwise defined herein shall have the meanings
assigned to such terms in the Note.

     3.  Exercise  Price.  This Warrant may be exercised for a price per Warrant
Share  equal to $0.18,  subject  to  adjustment  from time to time  pursuant  to
Section  12.  The  Holder  may  elect to pay the  Exercise  Price (a) in cash by
certified or official  bank check,  by  intra-bank  account  transfer or by wire

                                       9


transfer of same-day funds, or (b) through a cashless  exercise method, in which
the Company shall issue to the Holder the number of Warrant Shares determined as
follows:

      X = Y x ((A - B ) / A)

     where:

      X = the number of Warrant Shares to be issued to the
          Holder

      Y = the number of Warrant Shares with respect to which this Warrant is
          being exercised

      A = the closing price of shares of Common Stock for the Trading Day
          immediately prior to (but not including) the Date of Exercise

      B = the Exercise Price

For purposes of Rule 144  promulgated  under the Securities Act, it is intended,
understood  and  acknowledged  that the  Warrant  Shares  issued  in a  cashless
exercise  transaction  shall be deemed to have been acquired by the Holder,  and
the holding period for the Warrant Shares shall be deemed to have commenced,  on
the date this Warrant was originally issued.

     4. Registration of Warrant.  The Company shall register this Warrant,  upon
records  to be  maintained  by  the  Company  for  that  purpose  (the  "Warrant
Register"),  in the name of the  record  Holder  hereof  from time to time.  The
Company  may deem and treat the  Holder of this  Warrant as the  absolute  owner
hereof for the purpose of any exercise hereof or any distribution to the Holder,
and for all other purposes, absent actual notice to the contrary.

     5.  Registration  of Transfers.  The Company shall register the transfer of
any portion of this  Warrant in the Warrant  Register,  upon  surrender  of this
Warrant,  with the Form of Assignment  substantially in the form attached hereto
as  Attachment  B duly  completed  and  signed,  to the  Company at its  address
specified  herein.  Upon any such  registration  or  transfer,  a new Warrant to
purchase Common Stock, in  substantially  the form of this Warrant (any such new
Warrant, a "New Warrant"), evidencing the portion of this Warrant so transferred
shall be issued to the  transferee  and a New Warrant  evidencing  the remaining
portion  of this  Warrant  not so  transferred,  if any,  shall be issued to the
transferring Holder. The acceptance of the New Warrant by the transferee thereof
shall be deemed  the  acceptance  by such  transferee  of all of the  rights and
obligations of a holder of a Warrant.

     6. Exercise and Duration of Warrants.  This Warrant shall be exercisable by
the registered Holder, in whole or in part, at any time and from time to time on
or after the date hereof to and including the Expiration Date. At 6:30 p.m., New
York City  time,  on the  Expiration  Date,  the  portion  of this  Warrant  not
exercised  prior thereto  shall be and become void and of no value.  The Company
may not call or redeem all or any  portion  of this  Warrant  without  the prior
written consent of the Holder.

                                       10


     7. Calculation of Shares Issuable  Pursuant to Warrant.  This Warrant shall
be  exercisable  for a number of shares of Common Stock equal to the result of A
plus B plus C where:

     A equals 416,666.67 shares;

     B equals (i) the  product of the  then-applicable  interest  rate under the
     Note and the amount of principal  outstanding on the Note,  calculated on a
     daily basis and paid for actual days elapsed,  during the period  beginning
     on  December  18,  2015 and ending on the date on which the Note is paid in
     full, divided by (ii) the Exercise Price; and

     C equals (i) the product of 0.02 and the sum of the amount of principal and
     interest  outstanding on the Note on the first day of each calendar  month,
     beginning with February 1, 2016, divided by (ii) the Exercise Price.

8.          Delivery of Warrant Shares.

     (a) To effect  exercises  hereunder,  the Holder  shall not be  required to
physically  surrender this Warrant unless the aggregate number of Warrant Shares
represented  by this Warrant is being  exercised.  Upon  delivery of an Exercise
Notice  substantially  in the form attached hereto as Attachment A (an "Exercise
Notice")  to the  Company  at its  address  for notice  determined  as set forth
herein,  and upon payment of the  applicable  Exercise  Price  multiplied by the
number of Warrant  Shares  that the Holder  intends to purchase  hereunder,  the
Company  shall  promptly (but in no event later than five Trading Days after the
Date of Exercise (as defined  below))  issue and deliver,  or cause its transfer
agent to issue and deliver,  to the Holder a certificate  for the Warrant Shares
issuable  upon  such  exercise  registered  in the  name  of the  Holder  or its
designee.  A "Date of  Exercise"  means the date on which the Holder  shall have
delivered to the Company:  (i) an Exercise Notice,  appropriately  completed and
duly signed,  and (ii) payment of the Exercise  Price (by  certified or official
bank check,  intra-bank  account  transfer or wire  transfer)  for the number of
Warrant  Shares so  indicated by the Holder to be  purchased,  unless the Holder
requests a cashless exercise pursuant to Section 3(b) of this Warrant.

     (b) If by the fifth  Trading Day after a Date of Exercise the Company fails
to deliver the required number of Warrant Shares in the manner required pursuant
to Section 8(a), the Holder will have the right to rescind such exercise.

     (c) The  Company's  obligations  to issue  and  deliver  Warrant  Shares in
accordance with the terms hereof are absolute and unconditional, irrespective of
any action or inaction by the Holder to enforce the same,  any waiver or consent
with respect to any provision  hereof,  the recovery of any judgment against any
Person  or  any  action  to  enforce  the  same,  or any  setoff,  counterclaim,
recoupment,  limitation or  termination,  or any breach or alleged breach by the
Holder or any other Person of any  obligation to the Company or any violation or
alleged violation of law by the Holder or any other Person,  and irrespective of
any other  circumstance  which  might  otherwise  limit such  obligation  of the
Company to the Holder in connection with the issuance of Warrant Shares. Nothing
herein shall limit a Holder's right to pursue any other remedies available to it
hereunder,  at law or in  equity,  including  a decree of  specific  performance

                                       11


and/or injunctive relief with respect to the Company's failure to timely deliver
certificates representing shares of Common Stock upon exercise of the Warrant as
required pursuant to the terms hereof.

     9. Charges,  Taxes and Expenses.  Issuance and delivery of  certificated or
uncertificated  shares of Common Stock upon  exercise of this  Warrant  shall be
made  without  charge to the Holder for any issue or transfer  tax,  withholding
tax,  transfer  agent fee, or other  incidental tax or expense in respect of the
issuance of such shares,  all of which taxes and  expenses  shall be paid by the
Company;  provided,  however,  that the Company shall not be required to pay any
tax which may be payable in respect of any transfer involved in the registration
of any  certificates for Warrant Shares or Warrants in a name other than that of
the Holder. The Holder shall be responsible for all other tax liability that may
arise as a result of holding or transferring  this Warrant or receiving  Warrant
Shares upon exercise hereof.

     10. Replacement of Warrant.  If this Warrant is mutilated,  lost, stolen or
destroyed,  the  Company  shall  issue or cause to be  issued  in  exchange  and
substitution for and upon  cancellation  hereof,  or in lieu of and substitution
for this Warrant,  a new Warrant,  but only upon receipt of evidence  reasonably
satisfactory to the Company of such loss, theft or destruction and customary and
reasonable  indemnity  (which shall not include a surety  bond),  if  requested.
Applicants  for a new warrant  under such  circumstances  shall also comply with
such other  reasonable  regulations and procedures and pay such other reasonable
third-party costs as the Company may prescribe. If a new warrant is requested as
a result of a mutilation  of this  Warrant,  then the Holder shall  deliver this
mutilated  Warrant to the  Company as a  condition  precedent  to the  Company's
obligation to issue the new warrant.

     11.  Reservation of Warrant Shares.  The Company  covenants that it will at
all times reserve and keep  available out of the aggregate of its authorized but
unissued  and  otherwise  unreserved  Common  Stock,  solely for the  purpose of
enabling  it to issue  Warrant  Shares upon  exercise of this  Warrant as herein
provided,  the number of Warrant Shares which are then issuable and  deliverable
upon  the  exercise  of this  entire  Warrant,  free  from  Liens  or any  other
contingent purchase rights of persons other than the Holder (taking into account
the  adjustments  and  restrictions  of Section 12). The Company  covenants  and
warrants  that all  Warrant  Shares so  issuable  and  deliverable  shall,  upon
issuance and the payment of the applicable Exercise Price in accordance with the
terms  hereof,  be duly  and  validly  authorized,  issued  and  fully  paid and
non-assessable.

     12. Adjustments to Exercise Price and Warrant Shares. The Exercise Price of
this Warrant,  and the number of Warrant  Shares  issuable upon exercise of this
Warrant,  are  subject  to  adjustment  from  time to time as set  forth in this
Section 12.

     (a) Stock  Dividends  and Splits.  If the  Company,  at any time while this
Warrant  is  outstanding:  (i)  pays a  stock  dividend  or  otherwise  makes  a
distribution or  distributions on shares of its Common Stock or any other equity
or equity equivalent  securities  payable in shares of Common Stock (which,  for
avoidance  of doubt,  shall not include any shares of Common Stock issued by the
Company upon exercise of this Warrant),  (ii) subdivides  outstanding  shares of
Common Stock into a larger number of shares, (iii) combines (including by way of
reverse stock split) outstanding shares of Common Stock into a smaller number of
shares, or (iv) issues by  reclassification of shares of Common Stock any shares
of capital stock of the Company;  then in each such case (A) the Exercise  Price
will be adjusted by multiplying the Exercise Price then in effect by a fraction,
the  numerator of which equals the number of shares of Common Stock  outstanding
immediately  prior to such event (excluding  treasury  shares,  if any), and the

                                       12


denominator  of which  equals the number of shares of Common  Stock  outstanding
immediately  after such  event,  and (B) the number of Warrant  Shares  issuable
hereunder  shall be  concurrently  adjusted  by  multiplying  such number by the
reciprocal of such fraction.  Such  adjustments will take effect (1) if a record
date shall have been fixed for determining the stockholders or security holders,
as applicable, of the Company entitled to receive such dividend, distribution or
issuance by reclassification,  as the case may be, immediately after such record
date,  (2)  otherwise,  immediately  after the effective  date of such dividend,
distribution,  subdivision, combination, or issuance by reclassification, as the
case may be.

     (b)  Fundamental  Transaction.  If,  at any  time  while  this  Warrant  is
outstanding,  (i) the  Company,  directly or  indirectly,  in one or a series of
related  transactions,  (A) effects any merger or  consolidation  of the Company
with or into another Person, (B) effects any sale, lease,  license,  assignment,
transfer,  conveyance or other  disposition of all or  substantially  all of its
assets, (C) effects any reclassification,  reorganization or recapitalization of
the Common Stock or any compulsory  share exchange  pursuant to which the Common
Stock is effectively  converted into or exchanged for other securities,  cash or
property  (except for  issuances  by  reclassification  contemplated  by Section
12(a)(iv)),  or (D)  consummates  a stock or share  purchase  agreement or other
business combination (including a reorganization,  recapitalization, spin-off or
scheme of  arrangement)  with  another  Person or group of Persons  whereby such
other Person or group acquires more than 50% of the outstanding shares of Common
Stock  (not  including  any shares of Common  Stock held by the other  Person or
group making or party to, or  associated  or  affiliated  with the other Persons
making or party to, such stock or share  purchase  agreement  or other  business
combination),  or (ii) any, direct or indirect,  purchase offer, tender offer or
exchange offer (whether by the Company or another Person or group of Persons) is
completed  pursuant  to which  holders of Common  Stock are  permitted  to sell,
tender or exchange  their shares for other  securities,  cash or property  (each
transaction or series of transactions referred to in clause (i) or (ii) above, a
"Fundamental  Transaction"),  if so requested by the Holder,  the Company  shall
cause the  purchaser(s)  in such  Fundamental  Transaction  to acquire  all or a
portion of this Warrant,  with the maximum  percentage of the Warrant subject to
sale by the Holder to be equal to the  percentage  of Common  Stock or Company's
assets, as applicable, being sold in such Fundamental Transaction (the "Saleable
Warrant"), for an amount equal to the Fair Market Value of the Saleable Warrant.
If the  purchaser(s)  refuses to  purchase  the  Saleable  Warrant,  then,  as a
condition precedent to the closing of the Fundamental Transaction,  and prior to
making  distributions of any proceeds received by the Company in connection with
the  Fundamental  Transaction,  the Company shall offer to purchase the Saleable
Warrant for an amount equal to the Fair Market  Value of the  Saleable  Warrant.
Any  amount(s)  payable  to the Holder  pursuant  to this  Section  12(b) by the
purchaser(s) or the Company, as applicable, shall be paid in cash simultaneously
with the closing of the applicable Fundamental Transaction. For purposes of this
Section 12(b), the term "Fair Market Value" means,  with respect to the Saleable
Warrant,  (Y) the aggregate value  attributable to the Warrant Shares into which

                                       13


the Saleable Warrant is then exercisable (determined pro rata based on the value
assigned  to the  Common  Stock or  Company  assets  pursuant  to the  terms and
conditions of the  Fundamental  Transaction,  to be agreed upon in good faith by
the Company and the Holder) minus (Z) the aggregate  Exercise Price then payable
by the Holder to exercise the Saleable  Warrant for such Warrant Shares.  If the
Holder and the  Company  are unable to agree upon the Fair  Market  Value of the
Saleable Warrant prior to the consummation of the Fundamental Transaction,  then
the Company shall submit the matter to an independent, reputable investment bank
selected and compensated by the Company,  subject to the approval of the Holder.
Such  investment  bank shall  determine  the Fair Market  Value of the  Saleable
Warrant  (within the range of values  asserted by the Company and the Holder) in
accordance with the terms and conditions of this Section 12(b).  Such investment
bank's determination shall be binding upon all parties absent demonstrable error
and  shall be a  condition  precedent  to the  consummation  of the  Fundamental
Transaction.

     (c) Dilutive  Issuances of Common  Stock or Other  Securities.  In order to
prevent dilution of the purchase rights granted under this Warrant, the Exercise
Price and the number of Warrant  Shares  issuable  upon exercise of this Warrant
shall be subject to  adjustment  from time to time as provided  in this  Section
12(c) (in each case,  after  taking  into  consideration  any prior  adjustments
pursuant to this Section (c)).

               (i)  Adjustment to Exercise  Price Upon Issuance of Common Stock.
          Except as provided in Section  12(c)(iii) and except in the case of an
          event  described  in either  Section  12(a) or Section  12(b),  if the
          Company  shall,  at any time or from  time to time  after  the date of
          issuance of this Warrant, issue or sell, or in accordance with Section
          12(c)(iv)  deemed to have issued or sold,  any shares of Common  Stock
          without  consideration  or for  consideration  per share less than the
          Exercise  Price in effect  immediately  prior to such issuance or sale
          (or deemed issuance or sale),  then  immediately upon such issuance or
          sale (or  deemed  issuance  or  sale),  the  Exercise  Price in effect
          immediately  prior to such  issuance  or sale (or deemed  issuance  or
          sale)  shall be reduced  (and in no event  increased)  to an  Exercise
          Price equal to the lowest price per share  attributable  to any Common
          Stock sold in such issuance or sale (or deemed issuance or sale).

               (ii)  Adjustment to Number of Warrant  Shares Upon  Adjustment to
          Exercise Price.  Upon any and each adjustment of the Exercise Price as
          provided in Section  12(c)(i),  the number of Warrant Shares  issuable
          upon  the  exercise  of this  Warrant  immediately  prior  to any such
          adjustment  shall be increased to a number of Warrant  Shares equal to
          the quotient  obtained by dividing (1) the product of (A) the Exercise
          Price in effect immediately prior to any such adjustment multiplied by
          (B) the  number of  Warrant  Shares  issuable  upon  exercise  of this
          Warrant immediately prior to any such adjustment;  by (2) the Exercise
          Price resulting from such adjustment.

               (iii)  Exceptions  To  Adjustment  Upon Issuance of Common Stock.
          Anything  herein to the  contrary  notwithstanding,  there shall be no
          adjustment  to the  Exercise  Price or the  number of  Warrant  Shares
          issuable  upon  exercise of this  Warrant with respect to any Excluded
          Issuance (as defined below).

                                       14


               (iv) Effect of Certain  Events on Adjustment  to Exercise  Price.
          For purposes of determining the adjusted  Exercise Price under Section
          12(c)(i) hereof, the following shall be applicable:

                    (1) Issuance of Options.  If the Company shall,  at any time
               or from time to time after the date of issuance of this  Warrant,
               in any manner grant or sell (whether directly or by assumption in
               a merger or otherwise) any Options (as defined below) to purchase
               Common Stock, whether or not such Options or the right to convert
               or  exchange  any  Convertible   Securities  (as  defined  below)
               issuable  upon  the  exercise  of such  Options  are  immediately
               exercisable,  and the price per share  (determined as provided in
               this  paragraph  and in Section  12(c)(iv)(5))  for which  Common
               Stock is issuable  upon the  exercise of such Options or upon the
               conversion or exchange of  Convertible  Securities  issuable upon
               the exercise of such  Options is less than the Exercise  Price in
               effect  immediately  prior to the time of the granting or sale of
               such Options,  then the total maximum  number of shares of Common
               Stock  issuable  upon  the  exercise  of  such  Options  or  upon
               conversion or exchange of the total maximum amount of Convertible
               Securities  issuable  upon the exercise of such Options  shall be
               deemed to have been  issued as of the date of granting or sale of
               such Options (and  thereafter  shall be deemed to be  outstanding
               for  purposes of  adjusting  the  Exercise  Price  under  Section
               12(c)(i)), at a price per share equal to the quotient obtained by
               dividing (A) the sum (which sum shall  constitute  the applicable
               consideration  received for purposes of Section  12(c)(i)) of (x)
               the total amount,  if any,  received or receivable by the Company
               as  consideration  for the granting or sale of all such  Options,
               plus (y) the minimum aggregate amount of additional consideration
               payable to the Company  upon the  exercise  of all such  Options,
               plus (z), in the case of such Options which relate to Convertible
               Securities,   the   minimum   aggregate   amount  of   additional
               consideration,  if any,  payable to the Company upon the issuance
               or sale of all such Convertible  Securities and the conversion or
               exchange  of all such  Convertible  Securities,  by (B) the total
               maximum  number  of  shares of  Common  Stock  issuable  upon the
               exercise of all such Options or upon the  conversion  or exchange
               of all Convertible  Securities  issuable upon the exercise of all
               such   Options.   Except  as   otherwise   provided   in  Section
               12(c)(iv)(3),  no further  adjustment of the Exercise Price shall
               be  made  upon  the  actual   issuance  of  Common  Stock  or  of
               Convertible  Securities upon exercise of such Options or upon the
               actual  issuance of Common Stock upon  conversion  or exchange of
               Convertible Securities issuable upon exercise of such Options.

                    (2)  Issuance  of  Convertible  Securities.  If the  Company
               shall,  at any  time or  from  time to  time  after  the  date of
               issuance of this  Warrant,  in any manner grant or sell  (whether
               directly  or  by  assumption  in  a  merger  or  otherwise)   any
               convertible  securities,  whether  or not the right to convert or

                                       15


               exchange  any  such   Convertible   Securities   is   immediately
               exercisable,  and the price per share  (determined as provided in
               this  paragraph  and in Section  12(c)(iv)(5))  for which  Common
               Stock  is  issuable  upon  the  conversion  or  exchange  of such
               Convertible  Securities is less than the Exercise Price in effect
               immediately  prior  to the time of the  granting  or sale of such
               Convertible  Securities,  then the total maximum number of shares
               of Common Stock issuable upon conversion or exchange of the total
               maximum amount of such Convertible  Securities shall be deemed to
               have  been  issued  as of the  date of  granting  or sale of such
               Convertible  Securities  (and  thereafter  shall be  deemed to be
               outstanding for purposes of adjusting the Exercise Price pursuant
               to Section 12(c)(i)),  at a price per share equal to the quotient
               obtained by dividing (A) the sum (which sum shall  constitute the
               applicable   consideration   received  for  purposes  of  Section
               12(c)(i)) of (x) the total amount, if any, received or receivable
               by the Company as consideration  for the granting or sale of such
               Convertible Securities,  plus (y) the minimum aggregate amount of
               additional consideration, if any, payable to the Company upon the
               conversion or exchange of all such Convertible Securities, by (B)
               the total maximum  number of shares of Common Stock issuable upon
               the  conversion or exchange of all such  Convertible  Securities.
               Except as  otherwise  provided  in Section  12(c)(iv)(3),  (A) no
               further  adjustment of the Exercise  Price shall be made upon the
               actual  issuance of Common Stock upon  conversion  or exchange of
               such Convertible  Securities and (B) no further adjustment of the
               Exercise  Price  shall be made by  reason of the issue or sale of
               Convertible  Securities  upon exercise of any Options to purchase
               any such  Convertible  Securities  for which  adjustments  of the
               Exercise Price have been made pursuant to the other provisions of
               this Section 12(c)(iv).

                    (3) Change in Terms of Options  or  Convertible  Securities.
               Upon  any  change  in any of (A) the  total  amount  received  or
               receivable  by the Company as  consideration  for the granting or
               sale of any  Options or  Convertible  Securities  referred  to in
               Section  12(c)(iv)(1)  or Section  12(c)(iv)(2)  hereof,  (B) the
               minimum  aggregate  amount of additional  consideration,  if any,
               payable to the Company  upon the  exercise of any Options or upon
               the  issuance,   conversion   or  exchange  of  any   Convertible
               Securities  referred  to  in  Section   12(c)(iv)(1)  or  Section
               12(c)(iv)(2) hereof, (C) the rate at which Convertible Securities
               referred  to in  Section  12(c)(iv)(1)  or  Section  12(c)(iv)(2)
               hereof are convertible  into or exchangeable for Common Stock, or
               (D) the  maximum  number of shares of Common  Stock  issuable  in
               connection with any Options  referred to in Section  12(c)(iv)(1)
               hereof  or any  Convertible  Securities  referred  to in  Section
               12(c)(iv)(2)  hereof (in each case, other than in connection with
               an Excluded Issuance), then (whether or not the original issuance
               or sale of such Options or Convertible  Securities resulted in an
               adjustment to the Exercise  Price pursuant to this Section 12(c))

                                       16


               the Exercise  Price in effect at the time of such change shall be
               adjusted or  readjusted,  as  applicable,  to the Exercise  Price
               which  would  have been in effect  at such time  pursuant  to the
               provisions of this Section 12(c) had such Options or  Convertible
               Securities   still   outstanding   provided   for  such   changed
               consideration,  conversion  rate or maximum number of shares,  as
               the case may be, at the time initially  granted,  issued or sold,
               but only if as a result of such  adjustment or  readjustment  the
               Exercise  Price  then in effect  is  reduced,  and the  number of
               Warrant  Shares  issuable  upon  the  exercise  of  this  Warrant
               immediately prior to any such adjustment or readjustment shall be
               correspondingly adjusted or readjusted pursuant to the provisions
               of Section 12(c)(ii).

                    (4)   Treatment   of  Expired  or   Terminated   Options  or
               Convertible Securities. Upon the expiration or termination of any
               unexercised  Option (or portion  thereof) or any  unconverted  or
               unexchanged  Convertible  Security (or portion thereof) for which
               any  adjustment  (either  upon its  original  issuance  or upon a
               revision of its terms) was made  pursuant to this  Section  12(c)
               (including without limitation upon the redemption or purchase for
               consideration of all or any portion of such Option or Convertible
               Security  by the  Company),  the  Exercise  Price  then in effect
               hereunder shall  forthwith be changed  pursuant to the provisions
               of this Section 12(c) to the Exercise Price which would have been
               in effect at the time of such  expiration or termination had such
               unexercised   Option  (or  portion  thereof)  or  unconverted  or
               unexchanged  Convertible  Security (or portion  thereof),  to the
               extent  outstanding  immediately  prior  to  such  expiration  or
               termination, never been issued.

                    (5) Calculation of  Consideration  Received.  If the Company
               shall,  at any  time or  from  time to  time  after  the  date of
               issuance  of this  Warrant,  issue or sell,  or is deemed to have
               issued or sold in accordance with Section  12(c)(iv),  any shares
               of Common Stock, Options or Convertible Securities: (A) for cash,
               the consideration received therefor shall be deemed to be the net
               amount received by the Company  therefor;  (B) for  consideration
               other than cash, the amount of the consideration  other than cash
               received  by  the  Company  shall  be  the  fair  value  of  such
               consideration,   except  where  such  consideration  consists  of
               marketable securities,  in which case the amount of consideration
               received by the Company  shall be the market price (as  reflected
               on any securities  exchange,  quotation  system or association or
               similar   pricing   system   covering  such  security)  for  such
               securities  as of the end of  business  on the date of receipt of
               such securities;  (C) for no specifically allocated consideration
               in connection with an issuance or sale of other securities of the
               Company,  together  comprising  one integrated  transaction,  the
               amount of the  consideration  therefor  shall be deemed to be the

                                       17


               fair  value  of  such  portion  of  the  aggregate  consideration
               received by the Company in such transaction as is attributable to
               such shares of Common Stock,  Options or Convertible  Securities,
               as the case may be,  issued  in such  transaction;  or (D) to the
               owners of the non-surviving  entity in connection with any merger
               in which the Company is the surviving corporation,  the amount of
               consideration  therefor  shall be deemed to be the fair  value of
               such portion of the net assets and business of the  non-surviving
               entity as is attributable to such shares of Common Stock, Options
               or  Convertible  Securities,  as the case may be,  issued to such
               owners.  The net  amount of any cash  consideration  and the fair
               value  of  any  consideration   other  than  cash  or  marketable
               securities shall be determined in good faith jointly by the Board
               and the Holder.

                    (6) Record  Date.  For  purposes  of any  adjustment  to the
               Exercise Price or the number of Warrant Shares in accordance with
               this Section  12(c),  in case the Company  shall take a record of
               the holders of its Common Stock for the purpose of entitling them
               (A) to receive a dividend or other distribution payable in Common
               Stock, Options or Convertible  Securities or (B) to subscribe for
               or purchase Common Stock, Options or Convertible Securities, then
               such  record  date shall be deemed to be the date of the issue or
               sale of the shares of Common  Stock deemed to have been issued or
               sold upon the  declaration of such dividend or the making of such
               other  distribution  or the date of the granting of such right of
               subscription or purchase, as the case may be.

                    (7)  Treasury  Shares.  The number of shares of Common Stock
               outstanding  at any given time shall not include  shares owned or
               held  by or  for  the  account  of  the  Company  or  any  of its
               wholly-owned subsidiaries, and the disposition of any such shares
               (other  than  the  cancellation  or  retirement  thereof  or  the
               transfer  of such shares  among the Company and its  wholly-owned
               subsidiaries)  shall be  considered  an  issue or sale of  Common
               Stock for the purpose of this Section 12(c).

               (v) Defined Terms. For purposes of this Section 12(c):

                    (1) "Common Stock Deemed  Outstanding"  means,  at any given
               time,  the  sum of (A) the  number  of  shares  of  Common  Stock
               actually  outstanding at such time, plus (B) the number of shares
               of Common  Stock  issuable  upon  exercise  of  Options  actually
               outstanding at such time, plus (C) the number of shares of Common
               Stock  issuable  upon   conversion  or  exchange  of  Convertible
               Securities  actually   outstanding  at  such  time  (treating  as
               actually  outstanding  any Convertible  Securities  issuable upon
               exercise of Options  actually  outstanding at such time), in each
               case, regardless of whether the Options or Convertible Securities
               are  actually  exercisable  at such time;  provided,  that Common
               Stock  Deemed  Outstanding  at any given time  shall not  include
               shares  owned or held by or for the account of the Company or any
               of its wholly-owned subsidiaries.

                                       18


                    (2) "Convertible  Securities" means any securities (directly
               or indirectly) convertible into or exchangeable for Common Stock,
               but excluding Options.

          (3)  "Excluded  Issuances"  means  any  issuance  or sale  (or  deemed
     issuance or sale in accordance with Section 12(c)(iv)) by the Company after
     the date of issuance of this  Warrant of: (A) shares of Common Stock issued
     upon the  exercise  of this  Warrant;  (B) shares of Common  Stock (as such
     number of shares is equitably  adjusted for subsequent stock splits,  stock
     combinations,  stock  dividends and  recapitalizations)  issued directly or
     upon  the  exercise  of  options  to  directors,   officers,  employees  or
     consultants of the Company in connection with their service as directors of
     the  Company,  their  employment  by the  Company  or  their  retention  as
     consultants by the Company,  in each case authorized by the Company's board
     of directors  and issued  pursuant to the  Company's  2014 Stock  Incentive
     Plan; or (C) shares of Common Stock issued upon the  conversion or exercise
     of Options (other than Options  covered by clause (B) above) or Convertible
     Securities  that were  outstanding  prior to the date of  issuance  of this
     Warrant,  provided  that such  securities  are not  amended  after the date
     hereof to increase the number of shares of Common Stock issuable thereunder
     or to lower the exercise or conversion price thereof.

                    (4) "Options"  means any warrants or other rights or options
               to  subscribe  for  or  purchase   Common  Stock  or  Convertible
               Securities.

          (d)  Other  Events.  If any  event  of the  type  contemplated  by the
     provisions  of this  Section  12 but  not  expressly  provided  for by such
     provisions   (including,   without   limitation,   the  granting  of  stock
     appreciation  rights,  phantom  stock  rights or other  rights  with equity
     features)  occurs,  then the Board shall make an appropriate  adjustment in
     the Exercise Price and the number of Warrant Shares  issuable upon exercise
     of this  Warrant  so as to  protect  the  rights of the  Holder in a manner
     consistent with the provisions of this Section 12;  provided,  that no such
     adjustment pursuant to this Section 12(d) shall increase the Exercise Price
     or decrease the number of Warrant Shares  issuable as otherwise  determined
     pursuant to this Section 12.

          (e)   Certificate  as  to   Adjustment.   As  promptly  as  reasonably
     practicable  following  any  adjustment of the Exercise  Price,  but in any
     event not later than five  Business  Days  thereafter,  the  Company  shall
     furnish to the Holder a certificate of an executive  officer  setting forth
     in reasonable  detail such  adjustment and the facts upon which it is based
     and  certifying  the  calculation   thereof.   As  promptly  as  reasonably
     practicable  following  the receipt by the Company of a written  request by
     the Holder,  but in any event not later than five Business Days thereafter,
     the  Company  shall  furnish to the Holder a  certificate  of an  executive
     officer  certifying  the  Exercise  Price  then in effect and the number of
     Warrant Shares or the amount, if any, of other shares of stock,  securities
     or assets then issuable upon exercise of the Warrant.

                                       19


          (f) Notices of Certain Events. In the event:

               (i) that the  Company  shall take a record of the  holders of its
          Common  Stock  (or  other  capital  stock  or  securities  at the time
          issuable  upon  exercise of this Warrant) for the purpose of entitling
          or enabling  them to receive any  dividend or other  distribution,  to
          vote at a meeting  (or by written  consent),  to receive  any right to
          subscribe  for or purchase any shares of capital stock of any class or
          any other securities, or to receive any other right; or

               (ii)  of  any  capital   reorganization   of  the  Company,   any
          reclassification of the Common Stock of the Company, any consolidation
          or merger of the Company with or into another  Person,  or sale of all
          or substantially all of the Company's assets to another Person; or

               (iii) of the voluntary or involuntary dissolution, liquidation or
          winding-up of the Company;

then,  and in each such case,  the Company shall send or cause to be sent to the
Holder at least 20 days prior to the  applicable  record date or the  applicable
expected  effective  date, as the case may be, for the event,  a written  notice
specifying,  as the  case  may be,  (A)  the  record  date  for  such  dividend,
distribution,  meeting or consent or other right or action, and a description of
such dividend, distribution or other right or action to be taken at such meeting
or by written consent,  or (B) the effective date on which such  reorganization,
reclassification,  consolidation,  merger,  sale,  dissolution,  liquidation  or
winding-up is proposed to take place, and the date, if any is to be fixed, as of
which the  books of the  Company  shall  close or a record  shall be taken  with
respect to which the  holders of record of Common  Stock (or such other  capital
stock or securities at the time issuable upon exercise of this Warrant) shall be
entitled to exchange  their shares of Common Stock (or such other  capital stock
or  securities)  for  securities  or  other  property   deliverable   upon  such
reorganization,  reclassification,  consolidation,  merger,  sale,  dissolution,
liquidation  or  winding-up,  and the  amount  per share and  character  of such
exchange applicable to this Warrant and the Warrant Shares.

     13. Intentionally omitted.

     14. No  Fractional  Shares.  No  fractional  shares of Common Stock will be
issued  in  connection  with  any  exercise  of  this  Warrant.  In  lieu of any
fractional  shares which would otherwise be issuable,  the Company shall pay the
Holder an amount of cash equal to the product of such fraction multiplied by the
closing price of one share of Common Stock as reported on the principal  trading
market for the Common Stock on the Date of Exercise.

     15.  Registration  Rights. The Company covenants and agrees to grant Holder
the registration rights set forth in Attachment C attached hereto.

     16.  Notices.  Any and all notices or other  communications  or  deliveries
hereunder  (including  any  Exercise  Notice)  shall be in writing  and shall be
deemed given and effective on the earliest of (a) the date of  transmission,  if
such notice or  communication is delivered via facsimile at the facsimile number

                                       20


pursuant to this Section 16 prior to 6:30 p.m. (New York City time) on a Trading
Day, (b) the next Trading Day after the date of transmission,  if such notice or
communication  is delivered  via  facsimile at the  facsimile  number  specified
pursuant  to this  Section  16 on a day that is not a Trading  Day or later than
6:30 p.m. (New York City time) on any Trading Day, (c) the Trading Day following
the date of mailing, if sent by nationally  recognized overnight courier service
to the street address specified  pursuant to this Section 16, or (d) upon actual
receipt by the party to whom such notice is required to be given.  The addresses
for such communications shall be as follows:

          (a) if to the Company, to:

              United Cannabis Corporation
              1600 Broadway, Suite 1600
              Denver, Colorado 80202
              Attn:  Chief Executive Officer

              with a copy to (which shall not constitute notice to the Company):

              William T. Hart
              Hart & Hart, LLC
              1624 Washington Street
              Denver, CO 80203
              Facsimile:  (303) 839-5414

          (b) if to the Holder, to:

              c/o Slainte Ventures, LLC
              227 West Monroe, Suite 5045
              Chicago, Illinois 60606
              Attn:  Paul Purcell, Manager

     (or, if  applicable,  to the address,  facsimile  number or email or street
address appearing on the Warrant Register)

              with a copy to (which shall not constitute notice to the Holder):

              Snell & Wilmer L.L.P.
              One Arizona Center
              400 East Van Buren
              Phoenix, Arizona 85004
              Attn:  Daniel M. Mahoney, Esq.
              Facsimile:  (602) 382-6070

or to such other  address,  facsimile  number or email address as the Company or
the Holder may  provide to the other in  accordance  with this  Section  16.

                                       21


     17.Warrant  Agent.  The  Company  shall  serve as warrant  agent under this
Warrant.  Upon 30 days'  notice to the  Holder,  the  Company  may appoint a new
warrant agent.  Any corporation  into which the Company or any new warrant agent
may be merged or any corporation  resulting from any  consolidation to which the
Company or any new warrant  agent shall be a party or any  corporation  to which
the  Company  or  any  new  warrant  agent  transfers  substantially  all of its
corporate trust or stockholders  services  business shall be a successor warrant
agent under this Warrant  without any further act.  Any such  successor  warrant
agent shall  promptly  cause  notice of its  succession  as warrant  agent to be
mailed (by first class mail, postage prepaid) to the Holder at the Holder's last
address as shown on the Warrant Register.

     18.  Participation  in Cash Dividends.  The Holder,  in its capacity as the
holder of this  Warrant,  shall be entitled to receive such  dividends  paid and
distributions  of any kind made, in cash or property (other than stock dividends
or similar  distributions  contemplated  by Section  12(a)),  to the  holders of
Common  Stock of the  Company  to the same  extent  as if the  Holder  had fully
exercised this Warrant into Common Stock upon full payment of the Exercise Price
in cash in accordance  with Section 3(a) (without  regard to any  limitations on
exercise  herein or elsewhere and without  regard to whether or not a sufficient
number of shares are  authorized  and  reserved to effect any such  exercise and
issuance)  and had held such shares of Common  Stock on the record date for such
dividends and distributions. Payments under the preceding sentence shall be made
concurrently with the dividend or distribution to the holders of Common Stock.

     19. No  Impairment.  The Company shall not, by amendment of its Articles of
Incorporation  or Bylaws,  or through  any  reorganization,  transfer of assets,
consolidation,  merger,  dissolution,  issue or sale of securities, or any other
voluntary action, avoid or seek to avoid the observance or performance of any of
the terms to be observed or performed by it hereunder, but shall at all times in
good faith assist in the carrying out of all the  provisions of this Warrant and
in the taking of all such action as may reasonably be requested by the Holder in
order to protect the  exercise  rights of the Holder  against  dilution or other
impairment, consistent with the tenor and purpose of this Warrant.

     20. Miscellaneous.

     (a) Assignment.  Subject to the restrictions on transfer  described herein,
the rights and  obligations of the Company and the Holder shall be binding upon,
and inure to the benefit of, the successors,  assigns, heirs, administrators and
transferees  of the parties.  The Company  shall not have the right  directly or
indirectly to assign or transfer this Warrant  without the prior written consent
of the Holder, which may be withheld in the Holder's sole discretion, or as part
of a  Fundamental  Transaction.  Each  Holder may assign its  respective  rights
hereunder in the manner and to the Persons permitted under the Note.

     (b) No  Third  Party  Beneficiaries.  Nothing  in  this  Warrant  shall  be
construed  to give to any Person other than the Company and the Holder any legal
or equitable right, remedy or cause of action under this Warrant.

     (c) Amendments;  Waiver. This Warrant may be amended only in writing signed
by the Company and the Holder.  Any provision of this Warrant may be waived, but
only if in writing by the party against whom  enforcement  of any such waiver is
sought.  No waiver of any default  with respect to any  provision,  condition or

                                       22


requirement  of this Warrant  shall be deemed to be a  continuing  waiver in the
future or a waiver of any subsequent default or a waiver of any other provision,
condition or requirement hereof, nor shall any delay or omission of either party
to exercise any right  hereunder  in any manner  impair the exercise of any such
right.

     (d)  Governing  Law.  This  Warrant  shall be governed by and  construed in
accordance  with the laws of the State of Arizona,  without regard to principles
of conflict of laws.

     (e) Severability.  If one or more provisions of this Warrant are held to be
unenforceable  under  applicable  law in any respect,  such  provision  shall be
excluded  from this Warrant and the balance of this  Warrant  shall be construed
and  interpreted  as if such provision were so excluded and shall be enforceable
in accordance with its remaining terms.




      [Remainder of Page Intentionally Left Blank; Signature Page Follows]





                                       23


     IN WITNESS WHEREOF, the Company has caused this Warrant to be duly executed
by its authorized officer as of the date first indicated above.

                                          UNITED CANNABIS CORPORATION,
                                          a Colorado corporation

                                          By: /s/ Chad Ruby
                                              --------------------------------
                                          Name: Chad Ruby
                                                ------------------------------
                                          Title: COO
                                                 -----------------------------







                                       24





                                                                    ATTACHMENT A

                                 EXERCISE NOTICE

To United Cannabis Corporation:

     The undersigned hereby irrevocably elects to purchase shares (the "Shares")
of common stock,  no par value per share ("Common  Stock"),  of United  Cannabis
Corporation,  a  Colorado  corporation,   pursuant  to  Warrant  No.  Slainte-1,
originally issued on March 16, 2016 (the "Warrant").  The undersigned  elects to
utilize the following manner of exercise:

      Shares:
            _____   Full Exercise of Warrant
            _____   Partial Exercise of Warrant (in the amount of ______ Shares)

      Exercise Price:   $__________

      Manner of Exercise:
            _____   Certified or Official Bank Check
            _____   Intra-Bank Account Transfer
            _____   Wire Transfer
            _____   Cashless Exercise (pursuant to Section 3(b) of the Warrant)

     [Please  issue a new Warrant for the  unexercised  portion of the  attached
Warrant  in the  name  of the  [undersigned]/[the  undersigned's  nominee  as is
specified below].]

                                       Date: ________________________________
                       Full Name of Holder*: ________________________________
           Signature of Holder or Authorized ________________________________
                             Representative: ________________________________
                Name and Title of Authorized ________________________________
                            Representative+: ________________________________
  Additional Signature of Holder
    (if jointly held):                       ________________________________
  Social Security or Tax Identification
     Number:                                 ________________________________
                          Address of Holder: ________________________________
                                             ________________________________
                                             ________________________________
            Full Name of Nominee of Holder+: ________________________________
              Address of Nominee of Holder+: ________________________________
                                             ________________________________
                                             ________________________________

* Must conform in all respects to name of holder as specified on the face of the
Warrant.

If applicable.


                                       25

                                                                    ATTACHMENT B

                               FORM OF ASSIGNMENT
           [To be completed and signed only upon transfer of Warrant]

      FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers
unto ________________________________ the right represented by the attached
Warrant to purchase __________ shares of Common Stock of United Cannabis
Corporation, a Colorado corporation (the "Company"), to which the Warrant
relates and appoints ________________ as attorney to transfer said right on the
books of the Company with full power of substitution in the premises.

                                       Date: ________________________________
                       Full Name of Holder*: ________________________________
           Signature of Holder or Authorized ________________________________
                             Representative: ________________________________
                Name and Title of Authorized ________________________________
                            Representative+: ________________________________
  Additional Signature of Holder
    (if jointly held):                       ________________________________
  Social Security or Tax Identification
     Number:                                 ________________________________
                          Address of Holder: ________________________________
                                             ________________________________
                                             ________________________________
            Full Name of Nominee of Holder+: ________________________________
              Address of Nominee of Holder+: ________________________________
                                             ________________________________
                                             ________________________________

In the presence of:                          ________________________________



* Must conform in all respects to name of holder as specified on the face of the
Warrant. + If applicable.

                                       26



                                                                    ATTACHMENT C

                               REGISTRATION RIGHTS

     1.  Definitions.  For  purposes  of this  Attachment  C to the  Warrant No.
Slainte-1:

     1.1.  The  term   "Affiliate"   means  with  respect  to  any   individual,
corporation, partnership, association, trust, or any other entity (in each case,
a "Person"),  any Person which, directly or indirectly,  controls, is controlled
by or is under common control with such Person,  including,  without  limitation
any general partner,  officer or director of such Person and any venture capital
fund now or hereafter  existing  which is controlled by or under common  control
with one or more  general  partners or shares the same  management  company with
such Person.

     1.2.  The term  "Exchange  Act" shall mean the  Securities  Exchange Act of
1934, as amended, and the rules and regulations promulgated thereunder

     1.3.  The term "Form S-3"  means such form under the  Securities  Act as in
effect on the date  hereof or any  registration  form under the  Securities  Act
subsequently  adopted by the SEC which  permits  inclusion or  incorporation  of
substantial  information  by reference to other  documents  filed by the Company
with the SEC.

     1.4. The Term  "Immediate  Family  Member"  shall mean a child,  stepchild,
grandchild,  parent, stepparent,  grandparent,  spouse, sibling,  mother-in-law,
father-in-law,  son-in-law,  daughter-in-law,  brother-in-law, or sister-in-law,
including adoptive relationships, of a person referred to herein.

     1.5. The term  "Initiating  Holders" means,  collectively,  any Holders who
properly  initiate a registration  request  pursuant to the rights  afforded the
Holders herein.

     1.6.  The term  "register,"  "registered,"  and  "registration"  refer to a
registration  effected  by  preparing  and filing a  registration  statement  or
similar  document in compliance  with the Securities Act, and the declaration or
ordering of effectiveness of such registration statement or document.

     1.7.  The term  "Securities  Act"  means  the  Securities  Act of 1933,  as
amended, and the rules and regulations promulgated thereunder.

     1.8. The term "Violation"  means losses,  claims,  damages,  or liabilities
(joint  or  several)  to which a party  hereto  may  become  subject  under  the
Securities Act, the Exchange Act, or other federal or state law, insofar as such
losses,  claims,  damages,  or liabilities (or actions in respect thereof) arise
out  of or  are  based  upon  any  of the  following  statements,  omissions  or
violations:  (i) any untrue  statement or alleged untrue statement of a material
fact  contained  in  such  registration  statement,  including  any  preliminary
prospectus  or  final  prospectus   contained   therein  or  any  amendments  or
supplements  thereto,  (ii) the omission or alleged  omission to state therein a
material fact required to be stated therein, or necessary to make the statements

                                       27


therein not misleading, or (iii) any violation or alleged violation by any other
party hereto,  of the Securities Act, the Exchange Act, any state securities law
or any rule or regulation  promulgated  under the  Securities  Act, the Exchange
Act, or any state securities law.

All initially capitalized terms not otherwise defined in this Attachment C shall
have the meaning ascribed to them by the Warrant.

     2.  Registration  Rights.  The Company covenants and agrees that the Holder
(and its  successors  and  assigns,  any of which  are  referred  to herein as a
"Holder" and together as, the  "Holders")  shall have the following  rights with
respect  to all  shares of Common  Stock  owned or  controlled  by the  Holders,
including any Warrant Shares issued or issuable  pursuant  hereto  (collectively
the "Registrable Securities"):

     2.1. Company  Registration.  If the Company proposes to register (including
for this purpose a registration  effected by the Company for stockholders  other
than the Holders) any of its stock or other  securities under the Securities Act
in connection with the public offering of such securities solely for cash (other
than a  registration  statement  relating  either to the sale of  securities  to
employees of the Company  pursuant to a stock option,  stock purchase or similar
plan or an SEC Rule 145  transaction,  a registration on any form which does not
include  substantially  the same information as would be required to be included
in a registration statement covering the sale of the Registrable Securities or a
registration  in which the only Common  Stock being  registered  is Common Stock
issuable upon  conversion of debt securities  which are also being  registered),
the Company  shall,  at such time,  promptly give each Holder  written notice of
such  registration.  Upon the written request of each Holder given within twenty
(20) days after  mailing of such  notice by the Company in  accordance  with the
terms of the Warrant,  the Company  shall,  subject to the provisions of Section
2.5,  cause to be registered  under the  Securities  Act all of the  Registrable
Securities  that each such Holder has  requested to be  registered.  The Company
shall have the right to terminate or withdraw any  registration  initiated by it
under this Section 2.1 prior to the effectiveness of such  registration  whether
or not any Holder has elected to include  securities in such  registration.  The
expenses  of such  withdrawn  registration  shall  be borne  by the  Company  in
accordance  with  Section 2.4  hereof.  Notwithstanding  anything  herein to the
contrary,  no  registration  rights  will  be  available  with  respect  to  any
registration  statement  pertaining  to an equity line of credit  with  Dutchess
Opportunity Fund, II, LP.

     2.2. Obligations of the Company.  Whenever required under this Section 2 to
effect the  registration  of any Registrable  Securities,  the Company shall, as
expeditiously as reasonably possible:

     (a) prepare and file with the SEC a registration  statement with respect to
such  Registrable  Securities and use its reasonable  best efforts to cause such
registration statement to become effective, and, upon the request of the Holders
of a majority of the Registrable  Securities  registered  thereunder,  keep such
registration  statement effective for a period of up to one hundred twenty (120)
days or, if earlier,  until the  distribution  contemplated in the  Registration
Statement has been completed;  provided,  however,  that (i) such 120-day period
shall be extended  for a period of time equal to the period the Holder  refrains
from selling any securities  included in such  registration at the request of an

                                       28


underwriter of Common Stock (or other  securities)  of the Company;  and (ii) in
the case of any  registration  of  Registrable  Securities on Form S-3 which are
intended to be offered on a continuous or delayed  basis,  subject to compliance
with  applicable  SEC rules,  such 120-day period shall be extended for up to 90
days, if necessary,  to keep the registration statement effective until all such
Registrable Securities are sold;

     (b) prepare and file with the SEC such  amendments and  supplements to such
registration   statement  and  the  prospectus  used  in  connection  with  such
registration  statement as may be necessary to comply with the provisions of the
Securities Act with respect to the disposition of all securities covered by such
registration statement;

     (c)  furnish  to the  Holders  such  numbers  of  copies  of a  prospectus,
including a preliminary  prospectus,  in conformity with the requirements of the
Securities Act, and such other documents as they may reasonably request in order
to facilitate the disposition of Registrable Securities owned by them;

     (d) use its reasonable  best efforts to register and qualify the securities
covered by such  registration  statement under such other securities or Blue Sky
laws of such jurisdictions as shall be reasonably requested by the Holders;

     (e) in the  event  of any  underwritten  public  offering,  enter  into and
perform its obligations under an underwriting  agreement, in usual and customary
form, with the managing underwriter of such offering.  Each Holder participating
in such  underwriting  shall also enter into and perform its  obligations  under
such an agreement;

     (f) cause  all such  Registrable  Securities  registered  pursuant  to this
Warrant to be listed on a national  securities  exchange  or trading  system and
each securities  exchange and trading system on which similar  securities issued
by the Company are then listed; and

     (g) provide a transfer agent and registrar for all  Registrable  Securities
registered  pursuant  hereunder  and a CUSIP  number  for all  such  Registrable
Securities, in each case not later than the effective date of such registration.

     2.3.  Furnish  Information.  It  shall  be a  condition  precedent  to  the
obligations  of the Company to take any action  pursuant to this  Section 2 with
respect to the Registrable Securities of Holder that Holder shall furnish to the
Company such information  regarding itself,  the Registrable  Securities held by
it,  and the  intended  method of  disposition  of such  securities  as shall be
reasonably   required  to  effect  the  registration  of  Holder's   Registrable
Securities.

     2.4. Expenses of Company  Registration.  The Company shall bear and pay all
expenses incurred in connection with any  registration,  filing or qualification
of Registrable  Securities with respect to the registrations pursuant to Section
2.1 hereof for each Holder  (which  right may be assigned as provided in Section
2.9 hereof),  including  (without  limitation)  all  registration,  filing,  and
qualification  fees,  printers and  accounting  fees  relating or  apportionable

                                       29


thereto and the fees and  disbursements,  not to exceed $20,000,  of one counsel
for the selling Holders selected by them, but excluding  underwriting  discounts
and commissions relating to Registrable Securities.

     2.5. Underwriting  Requirements.  In connection with any offering involving
an  underwriting  of shares of the Company's  capital stock  pursuant to Section
2.1, the Company shall not be required to include any of the Holders' securities
in such underwriting  unless they accept the terms of the underwriting as agreed
upon between the Company and its underwriters, and then only in such quantity as
the  underwriters  determine in their sole  discretion  will not  jeopardize the
success of the  offering  by the  Company.  If the total  number of  securities,
including  Registrable  Securities,  requested by stockholders to be included in
such  offering  exceeds  the amount of  securities  to be sold other than by the
Company  that the  underwriters  determine  in their  reasonable  discretion  is
compatible with the success of the offering,  then the Company shall be required
to  include  in the  offering  only that  number of such  securities,  including
Registrable  Securities,  which the  underwriters  and the Company  determine in
their sole  discretion  will not jeopardize  the success of the offering.  In no
event shall any Registrable Securities be excluded from such offering unless all
other stockholders'  securities have been first excluded.  In the event that the
underwriters  determine  that  less  than  all  of  the  Registrable  Securities
requested  to  be  registered  can  be  included  in  such  offering,  then  the
Registrable  Securities  that are included in such offering shall be apportioned
pro rata among the selling Holders based on the number of Registrable Securities
held by all selling  Holders or in such other  proportions  as shall mutually be
agreed to by all such selling  Holders.  Notwithstanding  the  foregoing,  in no
event  shall the amount of  securities  of the selling  Holders  included in the
offering be reduced below thirty percent (30%) of the total amount of securities
included in such offering.  For purposes of the preceding  provision  concerning
apportionment,  for any  selling  stockholder  which is a Holder of  Registrable
Securities  and which is an  investment  fund,  partnership,  limited  liability
company  or  corporation,  the  partners,  members,  retired  partners,  retired
members,  stockholders and Affiliates of such Holder,  or the estates and family
members of any such partners,  retired partners, members and retired members and
any trusts for the benefit of any of the foregoing persons shall be deemed to be
a single  "selling  Holder",  and any  pro-rata  reduction  with respect to such
"selling  Holder"  shall be based upon the aggregate  amount of shares  carrying
registration  rights  owned by all  entities  and  individuals  included in such
"selling Holder," as defined in this sentence.

     2.6.  Delay of  Registration.  No Holder  shall have any right to obtain or
seek an injunction  restraining or otherwise delaying any registration  pursuant
to this Agreement as the result of any controversy that might arise with respect
to the interpretation or implementation of this Section 2.

     2.7. Indemnification.

In the event any Registrable Securities are included in a registration statement
under this Section 2:

     (a) To the extent  permitted by law, the Company  will  indemnify  and hold
harmless  each  Holder,   the  partners,   members,   officers,   directors  and
stockholders of each Holder,  legal counsel and accountants for the Holder,  any
underwriter  (as defined in the Securities Act) for such Holder and each person,

                                       30


if any,  who  controls  such  Holder or  underwriter  within the  meaning of the
Securities  Act or the Exchange Act,  against any Violation and the Company will
pay to each such Holder, underwriter, controlling person or other aforementioned
person,  any legal or other expenses  reasonably  incurred by them in connection
with  investigating or defending any such loss,  claim,  damage,  liability,  or
action as such  expenses are  incurred;  provided,  however,  that the indemnity
agreement contained in this subsection 2.7(a) shall not apply to amounts paid in
settlement  of any such  loss,  claim,  damage,  liability,  or  action  if such
settlement is effected  without the consent of the Company  (which consent shall
not be unreasonably withheld),  nor shall the Company be liable in any such case
for any such loss,  claim,  damage,  liability,  or action to the extent that it
arises out of or is based upon a Violation  which occurs in reliance upon and in
conformity with written  information  furnished  expressly for use in connection
with such registration by any such Holder,  underwriter,  controlling  person or
other aforementioned person.

     (b) To the extent  permitted by law, each selling Holder will severally and
not jointly indemnify and hold harmless the Company, each of its directors, each
of its officers who has signed the registration statement,  each person, if any,
who controls the Company within the meaning of the Securities Act, legal counsel
and  accountants  for the Company,  any  underwriter,  any other Holder  selling
securities in such registration statement and any controlling person of any such
underwriter or other Holder, against any losses, claims, damages, or liabilities
(joint or several)  to which any of the  foregoing  persons may become  subject,
under the  Securities  Act,  the  Exchange  Act or other  federal  or state law,
insofar as such losses,  claims,  damages, or liabilities (or actions in respect
thereto)  arise  out of or are  based  upon any  Violation,  in each case to the
extent (and only to the extent) that such Violation  occurs in reliance upon and
in conformity with written  information  furnished by such Holder  expressly for
use in  connection  with such  registration;  and each such Holder will pay, any
legal or  other  expenses  reasonably  incurred  by any  person  intended  to be
indemnified pursuant to this subsection 2.7(b), in connection with investigating
or defending  any such loss,  claim,  damage,  liability,  or action;  provided,
however,  that the indemnity agreement contained in this subsection 2.7(b) shall
not  apply to  amounts  paid in  settlement  of any such  loss,  claim,  damage,
liability or action if such  settlement  is effected  without the consent of the
Holder,  which consent shall not be unreasonably  withheld;  provided,  further,
that, in no event shall any indemnity  under this  subsection  2.7(b) exceed the
net proceeds  from the offering  received by such Holder,  except in the case of
fraud or willful misconduct by such Holder.

     (c) Promptly after receipt by an  indemnified  party under this Section 2.7
of notice of the commencement of any action (including any governmental action),
such indemnified party will, if a claim in respect thereof is to be made against
any indemnifying party under this Section 2.7, deliver to the indemnifying party
a written notice of the commencement  thereof and the  indemnifying  party shall
have the right to participate in, and, to the extent the  indemnifying  party so
desires,  jointly with any other indemnifying party similarly noticed, to assume
the defense thereof with counsel mutually satisfactory to the parties; provided,
however,  that an indemnified party (together with all other indemnified parties
which may be represented  without  conflict by one counsel) shall have the right
to retain one  separate  counsel,  with the fees and  expenses to be paid by the

                                       31


indemnifying  party, if  representation of such indemnified party by the counsel
retained  by the  indemnifying  party  would be  inappropriate  due to actual or
potential differing interests between such indemnified party and any other party
represented by such counsel in such  proceeding.  The failure to deliver written
notice to the indemnifying party within a reasonable time of the commencement of
any such action,  if  prejudicial  to its ability to defend such  action,  shall
relieve such indemnifying  party of any liability to the indemnified party under
this  Section  2.7,  but  the  omission  so to  deliver  written  notice  to the
indemnifying  party will not relieve it of any liability that it may have to any
indemnified party otherwise than under this Section 2.7.

     (d) In  order to  provide  for just  and  equitable  contribution  to joint
liability  under the  Securities  Act in any case in which either (i) any Holder
exercising  rights under this Agreement,  or any controlling  person of any such
Holder, makes a claim for indemnification pursuant to this Section 2.7 but it is
judicially  determined (by the entry of a final judgment or decree by a court of
competent jurisdiction and the expiration of time to appeal or the denial of the
last right of appeal) that such indemnification may not be enforced in such case
notwithstanding  the fact that this Section 2.7 provides for  indemnification in
such case, or (ii) contribution  under the Securities Act may be required on the
part of any such  Holder or any such  controlling  person in  circumstances  for
which indemnification is provided under this Section 2.7, then, and in each such
case,  the  Company and such Holder will  contribute  to the  aggregate  losses,
claims,  damages or liabilities to which they may be subject (after contribution
from others) in such  proportion as is appropriate to reflect the relative fault
of the  indemnifying  party on the one hand and of the indemnified  party on the
other in connection with the statements or omissions that resulted in such loss,
liability,  claim,  damage,  or expense as well as any other relevant  equitable
considerations.  The  relative  fault  of  the  indemnifying  party  and  of the
indemnified  party shall be  determined  by reference  to,  among other  things,
whether  the  untrue or  alleged  untrue  statement  of a  material  fact or the
omission or alleged  omission to state a material  fact  relates to  information
supplied by the indemnifying  party or by the indemnified party and the parties'
relative intent, knowledge, access to information, and opportunity to correct or
prevent such statement or omission;  provided  however,  that, in any such case,
(I) no such Holder will be  required to  contribute  any amount in excess of the
public  offering price of all such  Registrable  Securities  offered and sold by
such  Holder  pursuant  to such  registration  statement,  and (II) no person or
entity  guilty of  fraudulent  misrepresentation  (within the meaning of Section
11(f) of the Securities Act) will be entitled to contribution from any person or
entity  who  was  not  guilty  of such  fraudulent  misrepresentation;  provided
further,  that in no event shall a Holder's  liability  pursuant to this Section
2.7(d),  when combined with the amounts paid or payable by such holder  pursuant
to  Section  2.7(b),   exceed  the  proceeds  from  the  offering  (net  of  any
underwriting  discounts or commissions)  received by such Holder,  except in the
case of willful fraud by such Holder.

     (e)  Notwithstanding  the  foregoing,  to the extent that the provisions on
indemnification and contribution contained in the underwriting agreement entered
into in connection  with the  underwritten  public offering are in conflict with
the foregoing  provisions,  the provisions in the  underwriting  agreement shall
control.

     (f) Unless otherwise  superceded by an underwriting  agreement entered into
in connection  with the  underwritten  public  offering,  the obligations of the
Company and Holders under this Section 2.7 shall  survive the  completion of any
offering  of  Registrable  Securities  in a  registration  statement  under this

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Section 2, and otherwise and shall survive the termination of this Agreement.

     2.8.  Reports Under  Exchange  Act. With a view to making  available to the
Holders the benefits of Sec Rule 144  promulgated  under the  Securities Act and
any other rule or  regulation of the SEC that may at any time permit a Holder to
sell securities of the Company to the public without registration or pursuant to
a registration on Form S-3, the Company agrees to:

     (a)  make  and keep  public  information  available,  as  those  terms  are
understood and defined in SEC Rule 144, at all times after the effective date of
the first  registration  statement  filed by the Company for the offering of its
securities  to the  general  public so long as the  Company  is  subject  to the
periodic reporting requirements under Sections 13 or 15(d) of the Exchange Act;

     (b) file with the SEC in a timely  manner all reports  and other  documents
required of the Company under the Securities Act and the Exchange Act; and

     (c)  furnish  to any  Holder,  so long as the Holder  owns any  Registrable
Securities,  forthwith upon request (i) a written  statement by the Company that
it has complied with the reporting  requirements of SEC Rule 144, the Securities
Act and the  Exchange  Act (at any time  after  it has  become  subject  to such
reporting  requirements),  or that it qualifies as a registrant whose securities
may be resold  pursuant to Form S-3 (at any time after it so qualifies),  (ii) a
copy of the most recent annual or quarterly report of the Company and such other
reports and documents so filed by the Company,  and (iii) such other information
as may be reasonably  requested in availing any Holder of any rule or regulation
of the SEC which permits the selling of any such securities without registration
or pursuant to such form.

     2.9. Assignment of Registration  Rights. The rights to cause the Company to
register Registrable  Securities pursuant to this Section 2 may be assigned (but
only with all related  obligations)  by a Holder to a transferee  or assignee of
such securities that (i) is a subsidiary,  Affiliate,  parent, partner,  member,
limited  partner,  retired  partner,  retired member or stockholder of a Holder,
(ii) is a  Holder's  family  member or trust for the  benefit  of an  individual
Holder,  or (iii),  after such  assignment  or  transfer,  holds at least 50,000
shares of Registrable  Securities  (subject to appropriate  adjustment for stock
splits, stock dividends,  combinations and other  recapitalizations),  provided:
(a) the Company is, within a reasonable time after such transfer, furnished with
written  notice of the name and address of such  transferee  or assignee and the
securities  with respect to which such  registration  rights are being assigned;
(b) such  transferee or assignee agrees in writing to be bound by and subject to
the terms and conditions of this  Agreement,  including  without  limitation the
provisions  of Section 2.11 below;  and (c) such  assignment  shall be effective
only if  immediately  following  such transfer the further  disposition  of such
securities by the transferee or assignee is restricted under the Securities Act.
For the purposes of determining  the number of shares of Registrable  Securities
held by a transferee  or assignee,  the holdings of  transferee  or assignee (i)
that is a subsidiary, parent, partner, limited partner, retired partner, member,
retired  member or  stockholder  of a Holder;  (ii) that is an  Affiliate of the
Holder,  which means with  respect to a limited  liability  company or a limited
liability partnership,  a fund or entity managed by the same manager or managing
member or general  partner or  management  company or by an entity  controlling,

                                       33


controlled by, or under common  control with such manager or managing  member or
general partner or management company,  (iii) who is a Holder's Immediate Family
Member,  or (iv) that is a trust for the benefit of an individual Holder or such
Holder's Immediate Family Member, shall be aggregated together and with those of
the assigning Holder;  provided that all assignees and transferees who would not
qualify  individually for assignment of registration  rights shall have a single
attorney-in-fact for the purpose of exercising any rights,  receiving notices or
taking any action under this Section 2.

     2.10.  Limitations on Subsequent  Registration  Rights.  From and after the
date of this Agreement, the Company shall not, without the prior written consent
of the Holders of a majority of the  Registrable  Securities  then  outstanding,
enter into any agreement with any holder or prospective holder of any securities
of the  Company  which  would  allow such  holder or  prospective  holder (a) to
include  such  securities  in any  registration  unless  under the terms of such
agreement,  such holder or prospective holder may include such securities in any
such  registration only to the extent that the inclusion of such securities will
not reduce the amount of the  Registrable  Securities  of the  Holders  that are
included or (b) to demand  registration of any securities held by such holder or
prospective holder, provided, however, that no such consent of the Holders shall
be required with respect to any such agreement  between the Company and Dutchess
Opportunity Fund, II, LP pertaining to an equity line of credit.

     2.11.  Termination  of  Registration  Rights.  The rights set forth in this
Section 2 shall terminate upon a Fundamental Transaction.