2-(4-nitrophenyl)-3,4-dihydro-1,3,4-benzotriazepin-5-one

2-amino-N'-(4-nitrobenzoyl)benzohydrazide

2-[5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl]aniline

4-[5-(4-Nitrophenyl)-1,3,4-oxadiazol-2-yl]aniline

2-甲基-5-(4-硝基苯基)-1,3,4-噁二唑