4-methoxycarbonyl aniline
4-{5-Oxo-2-phenyl-4-[1-(2-phenyl-1H-indol-3-yl)-meth-(Z)-ylidene]-4,5-dihydro-imidazol-1-yl}-benzoic acid [1-(3,4-dimethoxy-phenyl)-meth-(Z)-ylidene]-hydrazide
o-toluidine
4-<4,5-Dihydro-5-oxo-2-phenyl-4-<(2-phenyl-1H-indol-3-yl)methylene>-1H-imidazol-1-yl>benzoic acid hydrazide
Methyl 4-<4,5-dihydro-5-oxo-2-phenyl-4-<(2-phenyl-1H-indol-3-yl)methylene>-1H-imidazol-1-yl>benzoate