3,5,6,7,8,3',4'-七甲氧基黄酮

2-(3,4-二羟基苯基)-3,5,7-三羟基-6-甲氧基-4-苯并吡喃酮

硫酸二甲酯

1-(3,6-dihydroxy-2,4-dimethoxyphenyl)-2-methoxyethanone

3,4-二甲氧基苯甲酸酐