benzenamine, n-[4-[bis[4-[(3-methylphenyl)amino]phenyl]methylene]-2,5-cyclohexa

N-[4-[bis[4-(m-tolylamino)]benzylidene]cyclohexa-2,5-dien-1-ylidene]-m-toluidine

N,N'-Di-m-tolyl[4,4'-[4-(m-tolylimino)-2,5-cyclohexadienylidenemethylene]dianiline]

4-[Bis[4-(3-methylanilino)phenyl]methylene]-N-(3-methylphenyl)-2,5-cyclohexadien-1-imine

N-[4-[bis[4-[(3-methylphenyl) amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-3-methyl-Benzenamine

N,N'-[[[4-[(3-Methylphenyl)imino]-2,5-cyclohexadienylidene]methylene]bis(1,4-phenylene)]bis(3-methylaniline)