SENSUS DRUG DEVELOPMENT CORP S-1

FORM S-1

AMENDED AND RESTATED CERTIFICATE OF INCORPORATION

CURRENT BYLAWS OF REGISTRANT

AMENDED BYLAWS OF REGISTRANT

AMENDED INVESTORS' RIGHTS AGREEMENT

REGISTRANT'S 1998 EQUITY INCENTIVE PLAN

REGISTRANT'S 1998 EMPLOYEE STOCK PLAN

REGISTRANT'S 1998 NON-EMPLOYEE DIRECTOR'S STOCK

FORM OF INDEMNIFICATION AGREEMENT

MANUFACTURING SERVICES ACCOUNT

LETTER OF INTENT

LICENSE AGREEMENT WITH GENETECH, INC.

BIOTECHNOLOGY LICENSING AND TRANSFER AGREEMENT

CLARIFICATION TO BIOTECHNOLOGY LICENSING

SUBLICENSE AGREEMENT DATED 7/14/1994

FIRST AMENDMENT TO SUBLICENSE AGREEMENT

ASSIGNMENT AND ASSUMPTION AGREEMENT

AMENDED ASSIGNMENT AND ASSUMPTION AGREEMENT

SPONSORED RESEARCH AGREEMENT

AGREEMENT BETWEEN REGISTRANT AND JAVELIN CAPITAL

BOARD OBSERVER AND VISITATION RIGHTS AGREEMENT

BOARD OBSERVER, RIGHT OF FIRST REFUSAL

CONSENT OF ERNST & YOUNG

FINANCIAL DATA SCHEDULE