N-(2-hydroxy-5-nitrophenyl)formamide

2,6-ditert-butyl-4-(5-nitro-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,5-dien-1-one

4-(5-amino-3H-1,3-benzoxazol-2-ylidene)-2,6-ditert-butylcyclohexa-2,5-dien-1-one

2-[(2-bromophenyl)methylideneamino]-4-nitrophenol

甲基[4-(6-硝基-2H-1,4-苯并恶嗪-3-基)苯基]乙酸酯