Synonyms: Chlordiazepoxide Hydrochloride Imp. C (EP), Dipotassium Clorazepate Imp. A (EP), Oxazepam Imp. D (EP), Prazepam Imp. C (EP), Aminochlorobenzophenone,(2-Amino-5-chlorophenyl)phenylmethanone, Alprazolam Imp. E (EP), 2-Amino-5-chlorobenzophenone