3-(二甲基氨基)-2-甲基丙烯

4-乙酰基-N,N-二甲基苯磺酰胺

2-[amino(dimethylamino)methylidene]propanedinitrile

4-methoxy-N,N-dimethyl-2-nitroaniline

4-(dimethylamino)-3-methylbenzonitrile