p-nitro-N-(p-tolylthiomethyl)aniline

4-硝基苯甲醚

4-硝基氯化重氮苯

2-((4-nitrophenyl)amino)benzo[cd]indazol-3(2H)-one

8-azido-2-hydroxy-1-[(4-nitrophenyl)azo]naphthalene