4-[(二甲氨基)亚甲基]-3-氧代-1-哌啶羧酸叔丁酯

2-[2-(dimethylamino)ethenyl]-4-nitrobenzonitrile

2-(4-cyclohexyl-2-nitrophenyl)-N,N-dimethylethenamine

N,N-dimethyl-2-(2-nitrophenyl)prop-1-en-1-amine

3-[bis(dimethylamino)methyl]-3H-2-benzofuran-1-one