4-(Acetylamino)benzoic acid ((3-((3-nitrobenzoyl)oxy)phenyl)methylene)hydrazide 55901-30-9 BENZOIC ACID, 4-(ACETYLAMINO)-((2-((3-NITROBENZOYL)OXY)PHENYL)METHYLENE)HYDRAZID BRN 2794450 Benzoic acid, 4-(acetylamino)-, ((3-((3-nitrobenzoyl)oxy)phenyl)methylene)hydrazide