Acetophenazine Dimaleate and its Impurities

Acetophenazine Dimaleate is an antipsychotic drug of moderate-potency. It is used in the treatment of disorganized and psychotic thinking. It is also used to help treat false perceptions (e.g. hallucinations or delusions). It primarily targets the dopamine D2 receptor. Reference standards of Acetophenazine Dimaleate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.