2,3,5-trimethoxycyclohexa-2,5-diene-1,4-dione

5,7,8-Trimethoxy-3-(4-methoxyphenyl)-4H-chromen-4-one

1-(2-hydroxy-3,4,6-trimethoxyphenyl)octan-1-one

去甲基川陈皮素

1-(2,3,4,5,6-pentamethoxyphenyl)ethanone