Synonyms: 1H-1,4-Benzodiazepine, butanedioic acid deriv.;AC1LD8KZ;(S)-Oxazepam hemisuccinate;RV 1207;(+)-RV 1207;4-[[(3S)-7-chloro-2-oxo-5-phenyl-1,3-dihydro-1,4-benzodiazepin-3-yl]oxy]-4-oxobutanoic acid;51990-98-8;Butanedioic acid, mono(7-chloro-2,3-dihydro-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl) ester, (S)-;butanedioic acid, mono[(3S)-7-chloro-2,3-dihydro-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl] ester;Butanedioic acid, mono[(3S)-7-chloro-2,3-dihydro-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl] ester (9CI)