3-(2-nitroanilino)cyclohex-2-en-1-one

2-硝基-N-亚苄基苯胺

2-nitro-4-pyridin-3-ylaniline

5,5’-亚甲基双(1H-苯并三唑)

4-methyl-2-(2-p-tolyloxyphenylazo)phenol