Somaxon Pharmaceuticals, Inc. 10935 Vista Sorrento Parkway, Suite 250 San Diego, California 92130 Gentlemen:Somaxon Pharmaceuticals, Inc. • July 20th, 2012 • Pharmaceutical preparations • New York
Company FiledJuly 20th, 2012 Industry JurisdictionThe undersigned (the “Investor”) hereby confirms its agreement with Somaxon Pharmaceuticals, Inc., a Delaware corporation (the “Company”) as follows:
Nile Therapeutics, Inc. 4 West 4th Avenue, Suite 400 San Mateo, California 94402 Gentlemen:Nile Therapeutics, Inc. • April 2nd, 2012 • Pharmaceutical preparations • New York
Company FiledApril 2nd, 2012 Industry JurisdictionThe undersigned (the “Investor”) hereby confirms its agreement with Nile Therapeutics, Inc., a Delaware corporation (the “Company”) as follows: