ethyl-3-(3,4-dimethoxyphenyl)-3-hydroxy-2-(2-methoxyphenoxy)propanoate

4'-羟基-3'-甲氧基苯乙酮

4-(3',4'-dimethoxyphenyl)-7-methoxycoumarin

3,4,5,7-四甲氧基黄酮

甜橙黄酮