4-(4-(diethylamino)benzyl)-N,N-diethylbenzenamine, bis<p-(diethylamino)phenyl>methane, bis(4-(diethylamino)phenyl)methane, 4,4'-Bis(diethylamino)diphenylmethane, Benzenamine,4,4'-methylenebis(N,N-diethyl, 4,4'-Methylenebis(N,N-diethylaniline), 4-{[4-(diethylamino)phenyl]methyl}-N,N-diethylaniline, N,N,N',N'-tetraethyl-4,4'-diaminodiphenylmethane, N1,N1-diethyl-4-[4-(diethylamino)benzyl]aniline, bis(N,N-diethylaminophenyl)methane