3-(2-nitrophenyl)butan-2-one

7-溴-3-甲基-1H-吲哚

4,4-dimethyl-1-(2-nitrophenyl)-2,3-dihydroquinoline

1-硝基-2-(2,2,2-三氟乙氧基)-苯

(9ci)-N,N-二甲基-1H-苯并咪唑-1-乙胺