Attached files

file filename
S-1/A - AMENDMENT NO. 2 TO FORM S-1 - AMBIT BIOSCIENCES CORPd447329ds1a.htm
EX-1.1 - EX-1.1 - AMBIT BIOSCIENCES CORPd447329dex11.htm
EX-4.1 - EX-4.1 - AMBIT BIOSCIENCES CORPd447329dex41.htm
EX-10.2 - EX-10.2 - AMBIT BIOSCIENCES CORPd447329dex102.htm
EX-10.4 - EX-10.4 - AMBIT BIOSCIENCES CORPd447329dex104.htm
EX-10.3 - EX-10.3 - AMBIT BIOSCIENCES CORPd447329dex103.htm
EX-10.17 - EX-10.17 - AMBIT BIOSCIENCES CORPd447329dex1017.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the reference to our firm under the caption “Experts” and the use of our report dated February 20, 2013, except Note 11, as to which the date is March 26, 2013 and except for the retroactive effect of the 24-for-1 reverse stock split as described in Note 1, as to which the date is April 24, 2013, in the Registration Statement Amendment No. 2 on Form S-1 and related Prospectus of Ambit Biosciences Corporation dated April 24, 2013.

/s/ Ernst & Young LLP

San Diego, California

April 24, 2013