4,4-亚甲基双(n-甲基苯胺)

N1,n1-二乙基-4-[4-(二乙基氨基)苄基]苯胺

N-ethyl-4-[[4-(ethylamino)phenyl]methyl]aniline

N-benzyl-4-[[4-(benzylamino)phenyl]methyl]aniline