0001193125-09-202841 Sample Contracts

CONFIDENTIAL Patrick McEnany Chief Executive Officer Catalyst Pharmaceutical Partners, Inc.

Catalyst Pharmaceutical Partners, Inc. • October 2nd, 2009 • Pharmaceutical preparations • New York

• Company
  Catalyst Pharmaceutical Partners, Inc.
• Filed
  October 2nd, 2009
• Industry
  Pharmaceutical preparations
• Jurisdiction
  New York

SECURITIES PURCHASE AGREEMENT

Securities Purchase Agreement • October 2nd, 2009 • Catalyst Pharmaceutical Partners, Inc. • Pharmaceutical preparations • New York

• Contract Type
  Securities Purchase Agreement
• Filed
  October 2nd, 2009
• Company
  Catalyst Pharmaceutical Partners, Inc.
• Industry
  Pharmaceutical preparations
• Jurisdiction
  New York

This Securities Purchase Agreement (this “Agreement”) is dated as of October 1, 2009, between Catalyst Pharmaceutical Partners, Inc., a Delaware corporation (the “Company”), and each purchaser identified on the signature pages hereto (each, including its successors and assigns, a “Purchaser” and collectively the “Purchasers”).