Amlodipine Orotate and its Impurities

Amlodipine Orotate, sold under the brand name Norvasc among others, is a calcium channel blocker medication used to treat high blood pressure, coronary artery disease. Reference standards of Amlodipine Orotate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.