tinzaparin sodium and its Impurities

Tinzaparin Sodium is used together with warfarin (Coumadin) to treat a type of blood clot called deep vein thrombosis (DVT), which can lead to blood clots in the lungs (pulmonary embolism). It is an antithrombotic drug. Reference standards of Tinzaparin Sodium API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.