Dr. Reddy's Laboratories Limited
SUBSTANTIALLY PURE VENETOCLAX AND AMORPHOUS VENETOCLAX IN A FREE DRUG PARTICULAT E FORM

Abstract:

The present invention provides substantially pure venetoclax, process for the preparation of substantially pure venetoclax and pharmaceutical formulation of substantially pure venetoclax. In another aspect present invention provides amorphous venetoclax in a free drug particulate form, process for the preparation of amorphous venetoclax in a free drug particulate form and pharmaceutical formulation of amorphous venetoclax in a free drug particulate form.