2-(甲硫基)-5-硝基-1,3-苯并恶唑

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

7-bromo-5-nitroquinolin-8-ol

4-nitro-6-[(Z)-1H-pyridin-2-ylidenemethyl]iminocyclohexa-2,4-dien-1-one

2-碘-4-硝基苯酚