N,N-二甲基苯胺

四[4-(二甲基氨基)苯基]乙烯

bis-(4,4'-bis-dimethylamino-benzhydryl)-disulfide

N-[bis[4-(dimethylamino)phenyl]methylidene]hydroxylamine

4-[C-[4-(dimethylamino)phenyl]carbonohydrazonoyl]-N,N-dimethylaniline