7,4’-二羟基黄酮

对羟基苯甲酸对丁氧基苯酯

蓟黄素

6-methoxy-3-methyl-2-(4-oxocyclohexa-2,5-dien-1-ylidene)-1H-quinazolin-4-one

8-hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxychromen-4-one