4,4'-(phenylmethylene)bis-benzenamine, 4-[(4-azanylphenyl)-phenyl-methyl]aniline, 4-[(4-aminophenyl)-phenylmethyl]aniline, 4.4'-Diamino-triphenylmethan, 4,4'-benzylidenedianiline, 4,4'-diaminotriphenylmethane, 4,4'-Phenylmethylenebisaniline, 4.4'-Diamino-tritan, 4-((4-aminophenyl)(phenyl)methyl)benzenamine, Benzenamine, 4,4‘-(phenylmethylene)bis-, Bis-(4-amino-phenyl)-phenyl-methan, [4-[(4-aminophenyl)-phenyl-methyl]phenyl]amine, 4,4`-diaminotritane, bis-(4-amino-phenyl)-phenyl-methane