(Diphenylmethyl)amine .alpha.-Aminodiphenylmethane .alpha.-Phenylbenzylamine 1,1-Diphenylmethylamine 91-00-9 Aminodiphenylmethane Benzenemethanamine, .alpha.-phenyl- Benzhydrylamine Methanamine, 1,1-diphenyl- Methylamine, 1,1-diphenyl- NSC49127