Benzetimide Hydrochloride and its Impurities

Benzetimide Hydrochloride, a muscarinic acetylcholine receptor antagonist that was investigated as an antiparkinson-agent and was studied in the treatment of diarrheas. Reference standards of Benzetimide Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.