3-硝基-5,6,7,8-四氢-9h-咔唑

N-[(4-chlorophenyl)methylideneamino]-4-nitroaniline

对茴香醛 (4-硝基苯基)腙

2-(4-硝基苯基)噻吩

(2Z)-2-[(4-nitrophenyl)hydrazinylidene]naphthalen-1-one