Synonyms: 1,5-Benzothiazepin-4(5H)-one,3-(acetyloxy)-5-[2-(dimethylamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-,monohydrochloride, (2S,3S)- (9CI); 1,5-Benzothiazepin-4(5H)-one,3-(acetyloxy)-5-[2-(dimethylamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-,monohydrochloride, (2S-cis)-; (+)-Diltiazem hydrochloride;(2S,3S)-(+)-cis-Diltiazem hydrochloride; (S,S)-Diltiazem hydrochloride; Adizem;Altiazem; Anginyl; Angipress; Angizem; Blocalcin 60; Britiazim; Bruzem; CRD401; Calcicard; Cardizem; Cardizem CD; Cardizem SR; Citizem; Cormax; Deltazen;Dicard; Dilacor; Dilacor XR; Diladel; Dilcardia; Dilgard; Dilpral; Dilrene;Diltiazem hydrochloride; Dilzene; Herbesser; Kaizem; Kardil; Masdil; RG 83606;Tiazac; Tildiem;d-cis-3-Acetoxy-2,3-dihydro-5-[2-(dimethylamino)ethyl]-2-(p-methoxyphenyl)-1,5-benzothiazepin-4(5H)-onehydrochloride; d-cis-Diltiazem hydrochloride