4-氯-6-硝基-2-(1-哌嗪)喹啉

5-fluoro-2-(4-nitrophenyl)isoindole-1,3-dione

1-nitro-3-(4-nitrophenyl)-1-(2,4,6-trichlorophenyl)urea

5,6-二氨基喹啉

1,3-二(4-氨基苯基)脲