-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 ANHu7jeKRrTAie76KJib0/M8k+um2pjdatvtFVp04H2yEWukFksKfId0n9vSIXyn
 Al0V2dVWMNBDcsYfBUYgcQ==

<SEC-DOCUMENT>9999999995-06-002630.txt : 20061211
<SEC-HEADER>9999999995-06-002630.hdr.sgml : 20061211
<ACCEPTANCE-DATETIME>20061211001539
ACCESSION NUMBER:		9999999995-06-002630
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20061208
DATE AS OF CHANGE:		20061211
EFFECTIVENESS DATE:		20061208

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SUNESIS PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0001061027
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				943295878

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-138736
		FILM NUMBER:		061267104

	BUSINESS ADDRESS:	
		STREET 1:		341 OYSTER POINT BOULEVARD
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080
		BUSINESS PHONE:		650-266-3500

	MAIL ADDRESS:	
		STREET 1:		341 OYSTER POINT BOULEVARD
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MOSAIC PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	19980709
</SEC-HEADER>
<DOCUMENT>
<TYPE>EFFECT
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0101</schemaVersion>

    <submissionType>EFFECT</submissionType>

    <act>33</act>

    <testOrLive>LIVE</testOrLive>

    <effectiveData>
        <finalEffectivenessDispDate>2006-12-08</finalEffectivenessDispDate>
        <finalEffectivenessDispTime>15:00:00</finalEffectivenessDispTime>
        <form>S-3</form>
        <filer>
            <cik>0001061027</cik>
            <entityName>SUNESIS PHARMACEUTICALS INC</entityName>
            <fileNumber>333-138736</fileNumber>
        </filer>
    </effectiveData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----