14813-19-5

2′,5,6,6′-Tetramethoxyflavone 2-(2,6-dimethoxyphenyl)-5,6-dimethoxy-4H-chromen-4-one 2-(2,6-Dimethoxyphenyl)-5,6-dimethoxy-4H-1-benzopyran-4-one 3.7.2-(3-Hydroxy-4,5-dimethoxyphenyl)-4H-1- benzopyran-4-one 4H-1-Benzopyran-4-one, 2-(2,6-dimethoxyphenyl)-5,6-dimethoxy-