3-(2,5-Dimethoxy-4-methylphenyl)-3-hydroxy-7-methoxy-1(3H)-isobenzofuranon

甲醇

2-methyl-1,4-dimethoxy-8-nitro-9,10-anthraquinone

9-chloro-10-hydroxyanthracene-1,4-dione

2-methyl-8-nitro-1,4-dihydroxy-9,10-anthraquinone