2-(7-Chloro-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)hydrazide of benzoic acid 7-Chloro-5-phenyl-3-benzoylhydrazino-2,3-dihydro-1H-1,4-benzodiazepin-2-one 84044-24-6 Benzoic acid, 2-(7-chloro-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)hydrazide