N-甲基-2-氨基苯酚

3-甲氧基-4-单甲基氨基偶氮苯

4-甲基-2H-1,4-苯并噁嗪-3(4H)-酮

2-methoxy-N-methyl-5-nitroaniline

2-methoxy-N,N-dimethylaniline