Attached files

file filename
S-1/A - FORM S-1/A - Auspex Pharmaceuticals, Inc.d627086ds1a.htm
EX-1.1 - EX-1.1 - Auspex Pharmaceuticals, Inc.d627086dex11.htm
EX-4.1 - EX-4.1 - Auspex Pharmaceuticals, Inc.d627086dex41.htm
EX-10.2 - EX-10.2 - Auspex Pharmaceuticals, Inc.d627086dex102.htm
EX-10.26 - EX-10-26 - Auspex Pharmaceuticals, Inc.d627086dex1026.htm
EX-10.25 - EX-10.25 - Auspex Pharmaceuticals, Inc.d627086dex1025.htm

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the reference to our firm under the caption “Experts” and to the use of our report dated November 21, 2013, in Amendment No. 1 to the Registration Statement (Form S-1 No. 333-193013) and related Prospectus of Auspex Pharmaceuticals, Inc. for the registration of shares of its common stock.

/s/ Ernst & Young LLP

San Diego, California

January 10, 2014