4-[2-[4-(dimethylamino)phenyl]ethenyl]-N,N-dimethylaniline

[(E)-[4-(dimethylamino)phenyl]methylideneamino]urea

对二甲氨基苯甲醛

4-[[2-[[4-(dimethylamino)phenyl]methyl]hydrazinyl]methyl]-N,N-dimethylaniline