1,2-Ethanediamine, N2,N2-dimethyl-N1,N1,1-diphenyl-N1-(phenylmethyl)- (9CI) 53-56-5 BRN 4150258 Ethylenediamine, N1-benzyl-N2,N2-dimethyl-N1,1-diphenyl- (7CI,8CI) FC 469 N-Benzyl-beta-(dimethylamino)-alpha-phenylphenethylamine Phenethylamine, N-benzyl-beta-(dimethylamino)-alpha-phenyl- alpha-(N,N-Dimethyl-N-methyleneamino)-N-phenyldibenzylamine