对硝基苯甲醛

2,2-Dinitro-1-(4-nitro-phenyl)-ethanol

羟胺

2-(4-nitrophenyl)-1,2-diphenylethanone

3-[[5-methyl-3-(4-nitrophenyl)-1H-pyrrol-2-yl]methylidene]-1H-indol-2-one