1. Aceto Corporation

2. BASF SE

3. Chiracon GmbH

4. Yin-sheng Bio-tech Co. Ltd.

5. Dishman Pharmaceuticals & Chemicals Ltd

6. Green Vision Life Sciences Pvt Ltd

7. Midas Pharma GmbH

8. Sanofi SA

9. Vertellus Holdings LLC.

10. Lonza Group AG