EX-21.1 4 d442151dex211.htm EX-21.1 EX-21.1

Exhibit 21.1

SUBSIDIARIES OF THE REGISTRANT

 

     JURISDICTION OF
     INCORPORATION
NAME    OR ORGANIZATION

Aristos Pharmaceuticals, Inc.

    Delaware

Cornerstone BioPharma, Inc.

    Nevada

Cornerstone BioPharma Holdings, Inc.

    Delaware

Cardiokine, Inc.

    Delaware

Cardiokine Biopharma, LLC

    Delaware

Cardiokine Ireland, Limited

    Ireland

EKR Holdings, Inc.

    Delaware

EKR Therapeutics, Inc.

    Delaware