F-1
  
Form 10-K Items 14(a) (1) and (2)

Cypros Pharmaceutical Corporation

Years ended July 31, 1998, 1997 and 1996
with Report of Independent Auditors




Cypros Pharmaceutical Corporation

Form 10-K Items 14(a) (1) and (2)



Contents                                            
>                                                
Report of Ernst & Young LLP, Independent Auditors   ......F-2
Audited Financial Statements (Item 14(a) (1)):      
Balance Sheets                                      ......F-3
Statements of Operations                            ......F-4
Statements of Shareholders' Equity                  ......F-5
Statements of Cash Flows                            ......F-6
Notes to Financial Statements                       ......F-7


Financial Statement Schedules (Item 14(a) (2)):

All financial statement schedules are omitted because the
information described therein is not applicable, not
required or is furnished in the financial statements or
notes thereto.


Report of Ernst & Young LLP, Independent Auditors


The Board of Directors and Shareholders
Cypros Pharmaceutical Corporation

We have audited the accompanying balance sheets of Cypros
Pharmaceutical Corporation as of July 31, 1998 and 1997, and
the related statements of operations, shareholders' equity,
and cash flows for each of the three years in the period
ended July 31, 1998.  These financial statements are the
responsibility of the Company's management.  Our
responsibility is to express an opinion on these financial
statements based on our audits.
     
We conducted our audits in accordance with generally
accepted auditing standards.  Those standards require that
we plan and perform the audit to obtain reasonable assurance
about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis,
evidence supporting the amounts and disclosures in the
financial statements.  An audit also includes assessing the
accounting principles used and significant estimates made by
management, as well as evaluating the overall financial
statement presentation.  We believe that our audits provide
a reasonable basis for our opinion.

In our opinion, the financial statements referred to above
present fairly, in all material respects, the financial
position of Cypros Pharmaceutical Corporation at July 31,
1998 and 1997, and the results of its operations and its
cash flows for each of the three years in the period ended
July 31, 1998, in conformity with generally accepted
accounting principles.
                              


ERNST & YOUNG LLP

                              
San Diego, California
August 21, 1998





Cypros Pharmaceutical Corporation
Balance Sheets



                                      July 31,
                                      1998          1997
                                                        
                                                   
                                               
Assets                                             
Current assets:                                    
  Cash and cash equivalents (Note 3)  $ 3,015,890   $  5,101,710
  Short-term investments, held to                            
  maturity                                                     
  (Note 3)                             10,428,580      9,465,561
  Accounts receivable                     516,886        355,425
  Inventories (Note 3)                     83,078         93,177
  Prepaid expenses and other current                         
  assets                                  214,765         75,038
                                                             
                                                             
    Total current assets               14,259,199     15,090,911
                                                             
Property, equipment and leasehold                            
  improvements, net (Note 3)            1,063,566        675,686
Purchased technology, net of                                 
accumulated amortization of
$2,118,226 and $1,220,838 at July 31,                       
1998 and 1997,respectively (Note 2)    4,163,487       5,060,875

Deferred financing costs, net of                              
accumulated amortization of $520,011                         
and $260,884 at July 31, 1998 and  
1997, respectively                             -         259,127
Licenses and patents, net of                                  
accumulated amortization of $160,212                         
and $118,376 at July 31, 1998 and         
1997, respectively                        176,927       162,592
                                                             
Other assets                               72,461        95,525
                                                             
                                                             
    Total assets                      $19,735,640   $21,344,716
                                                                                                                      
                                                             
Liabilities and shareholders' equity                         
Current liabilities:                                         
  Accounts payable                    $   551,191       365,386
  Accrued compensation                    125,434       109,778
  Other accrued liabilities                15,641       118,658
  Purchased asset obligations (Note                          
  2)                                           -      1,272,000
  Current portion of long-term debt                   
  (Note 4)                                  97,477       41,367
  Current portion of capital lease                           
  obligations (Note 5)                      91,740      106,206
                                                             
                                                             
    Total current liabilities              881,483    2,013,395
                                                             
Long-term debt (Note 4)                     59,408           - 
                                 
Capital lease obligations (Note 5)         157,656      148,787
Deferred rent                              125,761      129,165
Mandatorily convertible notes
(Note 5)                                         -    4,027,461
                                                             
Shareholders' equity (Note 6):                               
  Common stock, 30,000,000 shares                            
  authorized, 15,711,877 and
  13,650,405 shares issued
  and outstanding as of July 31,                            
  1998 and  1997, respectively          41,328,470   32,344,793
  Deferred compensation                    (87,334)    (161,950)
  Accumulated deficit                   (22,729,804)(17,156,935)
                                                            
                                                             
     Total shareholders' equity         18,511,332   15,025,908
                                                             
     Total liabilities and                                   
     shareholders'equity               $19,735,640  $21,344,716
                                                            



See accompanying notes.



Cypros Pharmaceutical Corporation
Statements of Operations



                                                      
                             
                            Years ended
                            July 31,
                            1998          1997        1996
                                                         
                                                      
                                             
Net sales                   $ 3,445,955  $ 2,428,348  $ 1,275,240
Cost of sales                   770,437      538,725      405,142
                                                     
Gross profit                  2,675,518    1,889,623      870,098

Operating expenses:                                   
 Sales and marketing          1,309,963      993,765      343,054
 General and administrative   3,246,619    2,396,465    1,642,152
 Clinical testing and                    
 regulatory                   2,521,386    1,967,334    1,389,128
 Pre-clinical research and                           
 development                    822,225    1,032,486    1,002,226
 Depreciation and             
 amortization                 1,239,217    1,075,431      611,848                       
                                                      
Total operating expenses      9,139,410    7,465,481    4,988,408
                                                    
                                                      
Loss from operations         (6,463,892) (5,575,858)   (4,118,310)
Research grant income           169,834      98,785       270,510
Interest and other income,   
net                             809,254     662,421       757,692
Sublease income, net(Note 5)    171,062           -             -
Amortization of discount and                          
costs on mandatorily
converible notes
(Note 5 )                      (259,127) (1,860,051)            -
       
                                                      
Net loss                    $(5,572,869)$(6,674,703)  $(3,090,108)
                                                                      
Net loss per share, basic                             
and diluted                      $(0.37)     $(0.54)       $(0.27)
                                                    
Shares used in computing net                           
loss per share, basic
diluted                      15,186,984 12,303,274     11,518,169
                                                    


See accompanying notes.


Cypros Pharmaceutical Corporation
Statements of Shareholders' Equity
Years ended July 31, 1998, 1997 and 1996


                                 Common Stock 
                                                         Deferred
                                 Shares     Amount       Compensation

                                                    
                                                
Balance at July 31, 1995         11,352,017 $20,944,995  $(186,993)
                               
  Discount on mandatorily                                       
  convertible notes                       -   1,582,935         -
  notes
  Issuance of common stock, net                                 
  of offering costs                 162,500     940,956         -
  offering costs
  Issuance of common stock in                                   
  business acquisitions             169,231   1,032,309         -
  Issuance of common stock for                                  
  services                          200,000     284,375  (284,375)
  Common stock repurchased         (280,000) (1,540,000)        -            
  Exercise of stock options          10,000      35,163         -
  Deferred compensation related                                 
  to grant of stock options               -     140,695 (140,695)
  grant of stock options
  Amortization of deferred                                      
  compensation                             -         -     307,754
  Net loss                                 -         -           -
Balance at July 31, 1996          11,613,748 23,421,428   (304,309)
 Conversion of mandatorily                                     
 convertible notes                   953,907  3,972,538          -
 Issuance of common stock, net                                 
 of offering costs                 1,075,000  4,714,507          -
 Exercise of stock options             7,750     21,963          -
 Forfeitures of stock options              -    (52,568)    52,568
 Deferred compensation related                                 
 to grant of stock options                 -    266,925   (266,925)
 Amortization of deferred                                      
 compensation                              -         -     356,716
  Net loss                                 -         -           -
                                                                
Balance at July 31, 1997          13,650,405 32,344,793   (161,950)
 Conversion of mandatorily                                      
 convertible notes                 1,205,446  4,025,588          -
 Issuance of common stock upon                                 
 exercise of B Warrants              856,026  4,707,576          -
 Deferred compensation related                                 
 to grant of stock options                 -    250,513   (250,513)
 Amortization of deferred
 compensation                              -         -     325,129
  Net loss                                 -         -           -
                                                                
                                                     
Balance at July 31, 1998          15,711,877$41,328,470  $(87,334)
        


Cypros Pharmaceutical Corporation
Statements of Shareholders' Equity (Continued)


                                                
                                                
                                 Accumulated    Total
                                 Deficit        Equity
                                               
                                          
                                                          
Balance at July 31, 1995         $ (7,392,124) $13,365,878
                                                         
 Discount on mandatorily                                 
 convertible notes                          -    1,582,935
 Issuance of common stock, net                           
 of offering costs                          -      940,956
 Issuance of common stock in                             
 business acquisitions                      -    1,032,309
 Issuance of common stock for                            
 services                                   -            -
 Common stock repurchased                   -   (1,540,000)
 Exercise of stock options                  -       35,163
 Deferred compensation related                           
 to grant of stock options                  -            -
 Amortization of deferred                                
 compensation                               -      307,754
  Net loss                         (3,090,108)  (3,090,108)
                                                          
Balance at July 31, 1996          (10,482,232)  12,634,887
 Conversion of mandatorily                               
 convertible notes                          -    3,972,538
 Issuance of common stock, net                           
 of offering costs                          -    4,714,507
 Exercise of stock options                  -       21,963
 Forfeitures of stock options               -            -
 Deferred compensation related                           
 to grant of stock options                  -            -
 Amortization of deferred                                
 compensation                               -      356,716
  Net loss                          (6,674,703) (6,674,703)
                                               
                                                          
Balance at July 31, 1997           (17,156,935) 15,025,908
 Conversion of mandatorily                             
 convertible notes                           -   4,025,588
 Issuance of common stock upon                          
 exercise of B Warrants                      -   4,707,576
 Deferred compensation related               -           
 to grant of stock options                   -           -
 Amortization of deferred                    -           
 compensation                                -     325,129
  Net loss                          (5,572,869) (5,572,869)
                                                                                                                   
Balance at July 31, 1998          $(22,729,804)$18,511,332
                                                          

See accompanying notes.




Cypros Pharmaceutical Corporation
Statements of Cash Flows


                                  Years ended July 31,
                            1998           1997          1996
                                                       
                                                   
                                                
Operating activities                               
Net loss                    $(5,572,869   $(6,674,703)  $(3,090,108)

Adjustments to reconcile                                     
net loss to net cash
used in operating                                           
activities:
  Amortization of deferred
  compensation                  325,129       356,716      307,754
  Depreciation and                                           
  amortization                1,239,217     1,075,431      611,848
  Amortization of discount                                   
  and costs on mandatorily
  convertible notes             259,127     1,860,051            -
  Deferred rent                  (3,404)      (16,215)      39,892
  Write-off of patent            41,311             -            -
  Changes in operating                                       
  assets and liabilities, net of
  effects from acquisitions:                                         
    Accounts receivable        (161,461)     (205,799)    (149,626)
    Inventory                    10,099       (29,791)      18,829
    Prepaid expenses and                                     
    other current expenses     (139,727)      (13,629)      18,536

    Accounts payable            185,805       246,294      (19,445)
    Accrued compensation                                     
    and other accrued
    liabilities                 (87,361)      (56,948)     114,305
Net cash flows used in                                       
operating activities         (3,904,134)   (3,458,593)  (2,148,015)

                                                             
Investing activities                                         
Short-term investments         (963,019)   (2,537,126)   1,486,815
Investment in purchased                                      
technology                            -    (2,014,048)  (1,835,356)
Installment payment for                                      
purchased technology         (1,272,000)     (200,000)     (82,215)
Purchase of property,                                        
equipment and leasehold  
improvements                   (587,265)     (239,941)    (100,770)
Increase in licenses and                                     
patents                         (97,482)      (82,460)     (37,499)
Decrease in other assets         23,064        21,375        6,197
                                                             
Net cash flows used in                                       
investing activities         (2,896,702)   (5,052,200)    (562,828)
                                                           
Financing activities                                         
Issuance of common stock,                                    
net                           4,707,576     4,736,470      976,119
Cash paid for repurchase of                                  
mandatorily convertible notes    (1,873)            -           - 
Issuance of mandatorily                                      
convertible notes                     -             -    7,458,498
Repurchase and retirement                                    
of common stock                      -             -    (1,540,000)
Issuance of long-term debt      209,406            -             -
Repayment of long-term debt     (93,888)      (99,282)     (99,283)
Repayments of capital lease                                  
obligations                    (106,205)      (93,299)     (42,622)
                                                             
Net cash flows provided by                                   
financing activities          4,715,016     4,543,889    6,752,712
                                                             
                                                             
Increase (decrease) in cash                                  
and cash equivalents         (2,085,820)   (3,966,904)   4,041,869

                                                             
Cash and cash equivalents                                    
at beginning of year          5,101,710     9,068,614    5,026,745
                                                             
Cash and cash equivalents                                    
at end of year               $3,015,890    $5,101,710   $9,068,614
                                                             
                                                             
Supplemental disclosures of                                  
cash flow information:
Cash paid for interest       $  132,269   $   123,997   $  47,953
                                                             
Noncash investing and                                        
financing activities:
Conversion of mandatorily 
convertible notes           $4,025,588    $ 3,972,538   $       -
Equipment financed under                                     
capital lease obligations   $  100,608    $    79,992   $  234,256
                                                             
Purchased asset obligation                                   
incurred for acquisition    $        -    $ 1,200,000   $  200,000
                                                             
Common stock issued for                                      
acquisitions                $        -    $         -  $ 1,032,309
                                                             

See accompanying notes.


Cypros Pharmaceutical Corporation
Notes to Financial Statements
July 31, 1998

1. Organization and Summary of Significant Accounting
Policies

Organization and Business Activity

Cypros Pharmaceutical Corporation (the "Company") was
incorporated in San Diego, California on November 2, 1990.
The Company develops and markets acute-care, hospital-based
products.  The Company is currently marketing three
products, Ethamolin, Glofil and Inulin, will be launching
two burn/wound care products and is developing two drugs,
Cordox (formerly CPC-111) and Ceresine. The Company's
pre-clinical and clinical development programs focus on
cytoprotective drugs designed to reduce ischemia (low blood
flow) induced tissue damage in acute-care settings and
Cordox and Ceresine are in late-stage clinical trials in two
settings:  sickle cell crisis and traumatic brain injury.

Cash, Cash Equivalents and Short-Term Investments

The Company considers highly liquid investments with
remaining maturities of three months or less when acquired
to be cash equivalents.  Short-term investments consist of
certificates of deposit, money market funds, U.S. government
obligations and investment grade corporate debt securities.
The Company has established guidelines relative to
diversification and maturities that maintain safety and
liquidity.  The Company has not experienced any losses on
its cash equivalents or short-term investments.  Management
believes the credit risk associated with these investments
is limited due to the nature of the investments.

Management determines the appropriate classification of debt
securities at the time of purchase and reevaluates such
designations as of each balance sheet date. Debt securities
are classified as held-to-maturity when the Company has the
positive intent and the ability to hold the securities to
maturity.  Held-to-maturity securities are carried at cost,
adjusted for amortization of premiums and accretion of
discounts.  Interest, dividends and amortization on the
securities classified as held-to-maturity are included in
interest income.

Concentration of Credit Risk

The Company extends credit to its customers, primarily
hospitals and large pharmaceutical companies conducting
clinical research, in connection with its product sales.

The Company has not experienced significant credit losses on
its customer accounts.  Two customers individually accounted
for 23% and 12% of current year sales.

Inventories

Inventories are stated at the lower of cost (first-in,
first-out method) or market.

Depreciation and Amortization

Property and equipment are stated at cost and depreciated
over the estimated useful lives of the assets (generally
five years) using the straight-line method. Leasehold
improvements are amortized over the lesser of the estimated
useful lives (seven years) or the remaining term of the
lease.

Purchased Technology

Purchased technology associated with the acquisitions of
Glofil, Inulin and Ethamolin is stated at cost and amortized
over the period estimated to be benefited (seven years).

Deferred Financing Costs

The Company deferred banking, legal and accounting fees
associated with the issuance of $8 million in principal
amount of mandatorily convertible notes in 1996. These costs
were amortized over the term of the notes, which was three
years, using the effective interest method commencing with
the closing of the transactions.  In fiscal 1998, upon the
conversion of the remaining balance of the notes, all such
costs were fully amortized.

License and Patent Costs

The Company capitalizes certain costs related to license
rights and patent applications.  Accumulated costs are
amortized over the estimated economic lives of the license
rights and patents (generally six years) commencing at the
time the license rights are granted or the patents are
issued.

Accounting Standard on Impairment of Long-Lived Assets

In accordance with Statement of Financial Accounting
Standards No. 121, Accounting for the Impairment of
Long-Lived Assets and for Long-Lived Assets to Be Disposed
Of ("SFAS 121"), the Company regularly evaluates its long-
lived assets for indicators of possible impairment.  To
date, no such indicators have been identified.

Revenue Recognition

Revenues from product sales of Ethamolin and whole vials of
Glofil and Inulin are recognized upon shipment.  Revenues
from Glofil unit dose sales are recognized upon receipt by
the Company of monthly sales reports from its third-party
distributor.  The Company is not obligated to accept returns
of products sold that have reached their expiration date.

Net Loss Per Share

In the second quarter of the fiscal year ended July 31,
1998, the Company adopted Statement of Financial Accounting
Standards No. 128, Earnings Per Share ("SFAS 128"), which
replaced the calculation of primary and fully diluted net
loss per share with basic and diluted net income or loss per
share.  Basic net income or loss per share is calculated
using the weighted average number of common shares
outstanding.  Diluted net income or loss per share is
calculated using the weighted average number of common
shares outstanding plus the dilutive effect of options and
warrants, if any, using the treasury stock method.  All net
loss per share amounts for all periods have been presented,
and where appropriate restated, to conform to the SFAS 128
requirements and the recently effective Securities and
Exchange Commission Staff Accounting Bulletin No. 98.

Stock Options

The Company has elected to follow Accounting Principles
Board Opinion No. 25, Accounting for Stock Issued to
Employees ("APB 25") and related Interpretations in
accounting for its employee stock options because the
alternative fair value accounting provided for under
Statement of Financial Accounting Standards No. 123,
Accounting for Stock-Based Compensation ("SFAS 123")
requires use of option valuation models that were not
developed for use in valuing employee stock options.  Under
APB 25, when the exercise price of the Company's employee
stock options equals or exceeds the market price of the
underlying stock on the date of grant, no compensation
expense is recognized.

Recently Issued Accounting Standards

Effective August 1, 1998, the Company will adopt Statement
of Financial Accounting Standards No. 130, Reporting
Comprehensive Income (Loss) ("SFAS 130"). SFAS 130 requires
that all components of comprehensive income (loss),
including net income (loss), be reported in the financial
statements in the period in which they are recognized.

Comprehensive income (loss) is defined as the change in
equity during the period from transactions and other events
and circumstances from non-owner sources. Net income (loss)
and other comprehensive income (loss), including unrealized
gains and losses on investments, shall be reported, net of
their related tax effect, to arrive at comprehensive income
(loss).  The Company does not believe comprehensive loss
will be different than the net loss previously reported.

Effective August 1, 1998, the Company will adopt Statement
of Financial Accounting Standards No. 131, Disclosures about
Segments of an Enterprise and Related Information ("SFAS
131"). SFAS 131 redefines segments and requires companies to
report financial and descriptive information about their
operating segments. The Company has determined that it
operates in one business segment and therefore the adoption
of SFAS 131 will not affect the Company's financial
statements.

Use of Estimates

The preparation of financial statements in conformity with
generally accepted accounting principles requires management
to make estimates and assumptions that affect the amounts
reported in the financial statements and disclosures made in
the accompanying notes to the financial statements.  Actual
results could differ from those estimates.

Reclassifications

Certain previously reported amounts have been reclassified
to conform with the 1998 presentation.

2. Acquisitions

On August 9, 1995, the Company acquired two businesses,
including (i) the New Drug Application for Glofil and
finished goods inventory of Glofil on hand at the time of
closing from Iso-Tex Diagnostics, Inc., a Texas corporation,
(the "Glofil Acquisition") and (ii) the New Drug Application
for Inulin and the raw material and finished goods inventory
of Inulin on hand at the time of closing from Iso-Tex
Diagnostics "B," Inc. ("ITDB"), a Texas corporation (the
"Inulin Acquisition").  The Glofil Acquisition was
accomplished in an arms' length negotiation through a
purchase of assets and the Inulin Acquisition was
accomplished through a merger of ITDB with and into the
Company (the "Merger").  The total purchase price was
$3,149,880, of which the Company paid $1,582,215 in cash
from

its working capital and issued 169,231 shares of restricted
Common Stock of the Company (the "Restricted Shares") which
were paid at closing.

As part of the Glofil Acquisition, the Company made an
additional cash payment of $200,000 on January 15, 1996 and
a final cash payment of $200,000 on August 9, 1996.

On November 4, 1996, the Company acquired the New Drug
Application, the U.S. trademark for Ethamolin Injection (the
"Ethamolin Assets") and the finished goods inventory on hand
at closing from Schwarz Pharma, Inc., a Delaware
corporation. The total purchase price was $3,286,642, of
which the Company paid $2,086,642 in cash from its working
capital and issued a $1,200,000 8% note (the "Schwarz Note")
which was paid in full during fiscal year 1998.

All of these acquisitions were accounted for using the
purchase method and, accordingly, the financial statements
include the operations of the businesses from the date of
acquisition. The following unaudited pro forma data reflects
the combined results of operations of the Company as if the
Glofil Acquisition and the Inulin Acquisition had occurred
on August 1, 1994 and the Ethamolin acquisition had occurred
on August 1, 1995:



                       Years end July 31,
                        1997         1996
                            
Net sales             $2,752,691  $2,402,006
Net loss              (6,394,987) (2,679,376)
Net loss per share        (0.52)      (0.23)


3. Financial Statement Details

Short-Term Investments

All short-term investments of the Company are classified as
held-to-maturity.  The following is a summary of
held-to-maturity investments at amortized cost at July 31:




                                      1998         1997
                                                     
                                          
Corporate debt securities         $ 9,933,424   $10,465,202
Money market funds                  2,656,423     2,723,458
U.S. government obligations           495,156       995,770
                                                
                                                
                                   13,085,003    14,184,430
Less: amounts classified as cash                
equivalents                        (2,656,423)   (4,718,869)
                                                
Short-term investments            $10,428,580   $ 9,465,561
                                                


As of July 31, 1998, the difference between cost and
estimated fair value of the held-to-maturity investments was
not significant.  Of the above-referenced 1998 investments,
$6,265,682 mature at various dates through July 31, 1999 and
$4,162,898 will mature at various dates after July 31, 1999
through December 14, 2001.


Inventories

Inventories consist of the following at July 31:


                 1998      1997
                             
                   
                                  
Raw materials    $ 2,087   $ 4,252
Finished goods    80,991    88,925
                                  
                                  
                 $83,078   $93,177
                                  


Property, Equipment and Leasehold Improvements

Property, equipment and leasehold improvements consist of
the following at July 31:


                             1998        1997
                                           
                                      
                                
Laboratory equipment       $756,525   $785,573
Office equipment,                               
furniture and                            
fixtures                    783,446    284,902
Leasehold improvements      353,149    134,772
                                        
                                                
                          1,893,120  1,205,247
Less accumulated                                
depreciation                          
and amortization           (829,554)  (529,561)
                                                
                                                
                        $1,063,566  $  675,686
                                              


Depreciation and amortization expense totaled $299,993,
$252,453 and $138,471 for the years ended July 31, 1998,
1997 and 1996, respectively.

4. Long-Term Debt

Long-term debt consists of the following at July 31:


CAPTION>
                                          1998      1997
                                                      
                                            
Note payable to a pharmaceutical                   
company due November 1999,                        
collateralized by certain purchased               
assets totaling $234,000, bearing                 
interest at 8% until November 1998 and            
4% thereafter, payable in three       
semiannual installments starting      
November 1998, of $39,300, $46,200 and
$48,500, plus interest                 $142,025   $     -
                                                   
Note payable to a leasing company due              
November 2001, collateralized by real             
property, bearing interest at 10%,                
payable in 53 monthly installments of 
$438 including interest                  14,860         -
                                                   
Note payable to a financial institution            
due December 1997, collateralized by              
$84,048 of the Company's short-term               
investments at July 31, 1997, bearing 
interest at prime plus 1.6% (10.10% at
July 31, 1997)                                -    41,367
                                                  
                                        156,885    41,367
Less current portion                    (97,477)  (41,367)
                                                
Total                                             
                                      $  59,408  $      -
                                                


Interest expense incurred on these notes totaled $10,748,
$9,524 and $19,897 for the years ended July 31, 1998, 1997
and 1996, respectively.

5. Commitments

Leases

The Company leases its office and research facilities under
operating lease agreements and certain equipment under
capital lease agreements.  A security deposit of $64,260
under one of the facilities lease agreements is included in
other assets.

Minimum future obligations under both operating and capital
leases as of July 31, 1998 are as follows:



                                      Operating  Capital
                                      Leases     Leases       
                                          
1999                                  $464,942   $108,903
2000                                   491,649     87,794
2001                                   418,356     33,111
2002                                   127,310     25,061
2003                                               25,061
Thereafter                                   -     10,443
                                                
                                                
                                    $1,502,257    290,373
                                                                          
Less amounts representing interest                (40,977)
                                                
                                                
Present value of net minimum lease              
payments                                          249,396
Current portion of capital lease               
obligations                                       (91,740)  
                                                
Long-term capital lease obligations              $157,656
                                                


Rent expense totaled  $445,095, $420,697 and $193,880 for
the years ended July 31, 1998, 1997 and 1996, respectively.
The net book value of the equipment acquired under capital
leases totaled $222,101 and $228,878 (net of accumulated
amortization of $288,732 and $181,347) at July 31, 1998 and
1997, respectively.

Rent expense comprises the cost associated with two
buildings leased by the Company, its current headquarters
located at 2714 Loker Avenue West in Carlsbad, California
and its former headquarters located at 2732 Loker Avenue
West. In April 1996, the Company subleased its former
headquarters for the remainder of the original lease term
plus an additional 36 month option. Net sublease income
totaled $171,062 for the year ended July 31, 1998. Scheduled
aggregate future sublease income at July 31, 1998 is
approximately $1,128,081.

Mandatorily Convertible Notes

During the year ended July 31, 1996, the Company issued $8
million in principal amount of non-interest bearing
mandatorily convertible notes (the "Notes") to institutional
investors in private placements under the provisions of the
Securities and Exchange Commission (the "SEC") Regulation D.

The Notes were convertible at the option of the investors
into shares of the Company's Common Stock at various dates
from January 31, 1997 through July 31, 1999 at a discount to
the market price of the stock immediately preceding
conversion, ranging from 15% to 25%, with the actual
discount depending on the length of time each investor has
held the note being converted. The Notes were all converted
at various dates through July 31, 1998, except for $1,873
which was paid in cash. The Notes were recorded net of the
$1,582,935 discount available upon conversion (assuming full
conversion at the earliest possible dates), and the discount
represents an effective interest rate of 33%. The discount
has been added to Common Stock and was amortized to expense
during fiscal year 1997.

License Agreements

The Company has licenses to various patents for Cordox and
Ceresine, its two clinical development programs, for the
remaining term of the patents. The license agreements
require payments of cash, warrants or the issuance of stock
options to the licensers upon accomplishment of various
milestones and the payment of royalties to the licensers
upon the commercial sale of products incorporating the
licensed compound. The only remaining significant
development milestone under these agreements is the
requirement that the Company pay the licensor of Cordox
$250,000 upon the filing of a New Drug Application with the
Food and Drug Administration (the "FDA") for the approval to
market that compound. In the event milestone or royalty
payments to the licensor of Cordox are not made by the
Company within specified time periods, that licensor may
elect to terminate the license agreement and all rights
thereunder. Such a termination could have a significant
adverse impact upon the Company.

6. Shareholders' Equity

Preferred Stock

The Company has authorized 1,000,000 shares of convertible
preferred stock.  As of July 31, 1998 and 1997, no such
shares were issued or outstanding.

Warrants

As of July 31, 1997, 4,673,512 Redeemable Class B Warrants
were outstanding.  In November 1997, the Company received
net proceeds of $4,707,576 from the exercise of 856,026
Redeemable Class B Warrants and the concurrent issuance of
856,026 shares of

Common Stock. During fiscal year 1998, all Redeemable Class
B Warrants expired and none are outstanding at July 31,
1998.

Stock Option Plans

Pro forma information regarding net loss and loss per share
is required by SFAS 123, and has been determined as if the
Company has accounted for its employee stock options under
the fair value method set forth in SFAS 123. The fair value
of these options was estimated at the date of grant using
the Black-Scholes option pricing model with the following
weighted average assumptions for 1998, 1997 and 1996:
risk-free interest rates of 6.0%; dividend yields of 0%;
volatility factors of the expected market price of the
Company's Common Stock of 79% for 1998 and 84% for 1997 and
1996; and the weighted-average life of the options of eight
years.

The Black-Scholes option valuation model was developed for
use in estimating the fair value of traded options which
have no vesting restrictions and are fully transferable. In
addition, option valuation models require the input of
highly subjective assumptions including the expected stock
price volatility. Because the Company's employee stock
options have characteristics significantly different from
those of traded options, and because changes in the
subjective input assumptions can materially affect the fair
value estimate, in management's opinion, the existing models
do not necessarily provide a single reliable measure of the
fair value of its employee stock options. For purposes of
pro forma disclosures, the estimated fair value of the
options is amortized to expense over the options' vesting
period. The Company's pro forma net loss for the years ended
July 31, 1998, 1997 and 1996 is as follows:



                         1998        1997        1996
                                                   
                                              
                                        
Pro forma net loss     $(6,844,607) $(7,658,837)  $(3,943,018)
                                                         
Pro forma net loss                                        
per share, basic and    
diluted                  $(0.45)       $(0.62)     $(0.34)

As of July 31, 1998, 2,766,288 shares of Common Stock were
reserved for issuance under the 1992 Stock Option Plan (the
"1992 Plan").  The 1992 Plan provides for the grant of
incentive and nonstatutory stock options with various
vesting periods, generally four years, to employees,
directors and consultants.  The exercise price of incentive
stock options must equal at least the fair market value on
the date of grant, and the exercise price of nonstatutory
stock options may be no less than 85% of the fair market
value on the date of grant.  The maximum term of options
granted under the 1992 Plan is ten years.

In June 1993, the Company adopted the 1993 Non-Employee
Directors' Stock Option Plan (the "1993 Plan"), under which
250,000 shares of Common Stock were reserved for issuance.
The 1993 Plan provides for the granting of 25,000 options to
purchase Common Stock upon appointment as a non-employee
director and an additional 3,000 options each January
thereafter, beginning January 1, 1994.  Options vest over
four years.  The exercise price of the options is 85% of the
fair market value on the date of grant.  The maximum term of
options granted under the 1993 Plan is ten years.

The following table summarizes stock option activity under
the 1992 and 1993 Plans:



                          Options       Weighted
                          Outstanding   Average
                                        Exercise Price
                                  
Balance at July 31, 1995  1,018,000           $3.83
     Granted                360,000           $5.30
     Exercised              (10,000)          $3.52
     Canceled               (12,188)          $5.40
Balance at July 31, 1996  1,355,812           $4.21
     Granted                309,499           $4.33
     Exercised               (7,750)          $2.83
     Canceled              (219,125)          $4.47
Balance at July 31, 1997 (1,438,436)          $4.25
     Granted                749,700           $4.85
     Exercised                    -           $   -
     Canceled              (295,647)          $5.08
Balance at July 31, 1998  1,892,489           $4.36
                                


At July 31, 1998, options to purchase 1,254,699 shares of
Common Stock were exercisable and there were 623,799 shares
available for future grant under the 1992 and 1993 Plans.

The weighted average grant-date fair value for the options
granted during 1998, 1997 and 1996 were $3.74, $3.40 and
$4.39, respectively.

Exercise prices and weighted average remaining contractual
life for the options outstanding under the 1992 and 1993
Plans as of July 31, 1998 are as follows:



          Options Outstanding                   Options
                                              Exercisable
                                                   
                                                     
                            Weighted    Weighted             Weighted
Range of                    Average     Average              Average
Exercise     Number         Remaining   Exercise Number      Exercise
Price        Outstanding    Contractual Price    Exercisable Price        
                            Life
                                            
$1.44         97,500        4.05       $1.44     97,500    $1.44
$2.20-$2.46   93,000        4.78       $2.22     93,000    $2.32
$3.06-$4.00  571,833        7.74       $3.70    398,452    $3.70
$4.05-$4.95  293,449        7.89       $4.68    204,524    $4.42
$5.00-$5.75  717,958        6.03       $5.33    362,762    $5.33
$6.00-$6.80   76,249        5.10       $6.31     67,524    $6.31
$7.86-$8.50   42,500        7.03       $8.08     30,937    $8.08
                                                   
           1,892,489       $4.36             1,254,699
                                          


The Company has recorded deferred compensation for the
difference between the price of options granted and the fair
value of the Company's Common Stock.  Deferred compensation
is amortized to expense during the vesting period of the
related stock or options.

7. Income Taxes

The Company accounts for income taxes using the liability
method under Financial Accounting Standards Board Statement
No. 109, Accounting for Income Taxes.  Deferred income taxes
reflect the net tax effects of temporary differences between
the carrying amounts of assets and liabilities for financial
reporting purposes and the amounts used for income tax
purposes.

Significant components of the Company's deferred tax assets
and liabilities as of July 31, 1998 and 1997 are as follows:



                                         1998       1997
                                                      
                                           
Deferred tax liabilities:                             
 Purchased technology                 $  267,000 $  423,000
 Total Deferred tax liabilities          267,000    423,000
                                                 
Deferred tax assets:                                  
Net operating loss carryforwards       6,439,000  4,554,000
Capitalized research and development      
costs                                    569,000    547,000
Research and development tax credit      
carryforwards                            836,00     530,000
Other - net                              53,000   1,243,000
                                           
Total deferred tax assets             7,897,000   6,874,000
Valuation allowance                  (7,630,000) (6,451,000)
                                                 
                                                      
Net deferred tax assets             $         -  $        -
                                                      


At July 31, 1998, the Company has federal and California tax
net operating loss carryforwards of approximately
$17,520,000 and $5,335,000, respectively.  The federal tax
loss carryforwards will begin to expire in 2007, unless
previously utilized.  The California tax loss carryforwards
began expiring in 1997 (approximately $340,000 expired in
1998 and will continue to expire unless previously
utilized).  The Company also has federal and California
research and development tax credit carryforwards of
approximately $666,000 and $263,000, respectively, which
will begin expiring in 2007 unless previously utilized.  The
above carryforwards were determined as if the Company were
filing a tax return at July 31, 1998; however, for tax
return purposes the Company uses a calendar year end.

In accordance with the Internal Revenue Code, the use of the
Company's net operating loss and credit carryforwards may be
limited upon cumulative changes in ownership of more than
50%.

The valuation allowance increased $1,179,000 from July 31,
1997 to July 31, 1998 due principally to the increase in
deferred tax assets resulting from the increase in tax net
operating loss carryforwards.  Realization of deferred tax
assets is dependent on future earnings, the timing and
amount of which will be dependent on scientific success,
results of clinical trials and regulatory approval of the
Company's products currently under development.
Accordingly, the full valuation reserve has been established
to reflect these uncertainties.

8. Legal Proceedings

In July 1998, the Company was served with a complaint in the
United States Bankruptcy Court for the Southern District of
New York by the Trustee for the liquidation of the business
of A. R. Baron & Co., Inc. ("A.R. Baron") and the Trustee of
The Baron Group, Inc. (the "Baron Group"), the parent of
A. R. Baron.  The complaint alleges that A. R. Baron and the
Baron Group made certain preferential or fraudulent
transfers of funds to the Company prior to the commencement
of bankruptcy proceedings involving A. R. Baron and the
Baron Group.  The Trustee is seeking return of the funds
totaling $3.2 million.  The Company believes that the
Trustee's claims are unfounded and intends to contest the
allegations in the complaint vigorously.  The Company
contends that the transfers challenged by the Trustee relate
to (i) the exercise by A. R. Baron in 1995 of unit purchase
options issued to it in 1992 as part of its negotiated
compensation for underwriting the Company's initial public
offering and (ii) the repayment by the Baron Group of the
principal and interest (at 12% per annum) payments and
certain loan extension fees related to certain
collateralized loans made to it by the Company in 1995 and
1996.  The Company believes that it has insurance coverage
sufficient to cover any costs, expenses, or losses that
might be incurred in connection with this action.

9. Year 2000 Issue (unaudited)

The Company has modified or replaced portions of its
software so that its computer systems will function properly
with respect to dates in the year 2000 and thereafter.  The
Company believes that, with these modifications to existing
software and conversions to new software, the Year 2000
Issue will not pose significant operational problems for its
computer systems.