78933-01-4 BENZENAMINE, N-((4,5-DIMETHOXY-2-NITROPHENYL)METHYLENE)-4-(4-(4-METHYLPHENYL)-1- BRN 4602393 Benzenamine, N-((4,5-dimethoxy-2-nitrophenyl)methylene)-4-(4-(4-methylphenyl)-1-piperazinyl)- N-((4,5-Dimethoxy-2-nitrophenyl)methylene)-4-(4-(4-methylphenyl)-1-piperazinyl)benzenamine