Tipepidine Hibenzate and its Impurities

Tipepidine Hibenzate is a synthetic, non-opioid antitussive cough suppressant and expectorant belonging to the thiambutene class. it is used to treat chronic cough, bronchitis, and other upper respiratory tract infections. Reference standards of Tipepidine Hibenzate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.