134248-67-2 BRN 4777853 Benzoic acid, 4-(4,5-dihydro-2-methyl-5-oxo-4-((2-phenyl-1H-indol-3-yl)methylene)-1H-imidazol-1-yl)-, (((4-chlorophenyl)azo)(3,4-dimethoxyphenyl)methylene)hydrazide