(+)-(2S,3S)-8-Chloro-5-(2-(dimethylamino)ethyl)-2,3-dihydro-3-hydroxy-2-(p-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one acetate (ester), maleate (1:1) (S,S)-Clentiazem maleate 1,5-Benzothiazepin-4(5H)-one, 2,3-dihydro-3-(acetyloxy)-8-chloro-5-(2-(dimethylamino)ethyl)-2-(4-methoxyphenyl)-, (2S-cis)-, (Z)-2-butenedioate (1:1) 1,5-Benzothiazepin-4(5H)-one, 3-(acetyloxy)-8-chloro-5-(2-(dimethylamino)ethyl)-2,3-dihydro-2-(4-methoxyphenyl)-, (2S,3S)-, (2Z)-2-butenedioate (1:1) 1,5-Benzothiazepin-4(5H)-one, 3-(acetyloxy)-8-chloro-5-(2-(dimethylamino)ethyl)-2,3-dihydro-2-(4-methoxyphenyl)-, (2S-cis)-, (Z)-2-butenedioate (1:1) 96128-92-6 CLENTIAZEM MALEATE Clentiazem maleate [USAN] TA 3090