2-(3,4-Dimethoxyphenyl)-5,7,8-trimethoxy-4H-chromen-4-one

2-(3,4-Dimethoxyphenyl)-3,5,6,7,8-pentamethoxy-4H-chromen-4-one

2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4H-chromen-4-one

7-Methoxy-2-(trifluoromethyl)-4H-chromen-4-one

5,7-Dihydroxy-6-methoxy-2-phenyl-4H-chromen-4-one

2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-4H-chromen-4-one

3-Hydroxy-2-phenylchroman-4-one

2-Phenyl-4H-benzo[h]chromen-4-one

5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one

3,5-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-chromen-4-one