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

4-甲氧基苯甲酸酐

1-(6-hydroxy-2,3,4-trimethoxy-phenyl)-3-(4-methoxy-phenyl)-propane-1,3-dione

5,6,7,4'-Tetrahydroxyflavon-7-O-glucosid

1-(4-methoxy-phenyl)-3-(2,3,4,6-tetramethoxy-phenyl)-propane-1,3-dione