3,7-O-DIMETHYLQUERCETIN

Quercetin 3,7-di-O-methyl ether

3,7-dimethoxy-5,3',4'-trihydroxyflavone

5,3',4'-Trihydroxy-3,7-dimethoxyflavone

2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-chromen-4-one

2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4-benzopyrone