Prochlorperazine Hydrochloride and its Impurities

Prochlorperazine Hydrochloride, formerly sold under the brand name Compazine among others, is a medication used to treat nausea, migraines, schizophrenia, psychosis and anxiety. Reference standards of Prochlorperazine Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.