Prudomestin

Herbacetin 8,4'-dimethyl ether

3,5,7-Trihydroxy-4',8-dimethoxyflavone

3,5,7-Trihydroxy-8,4'-dimethoxyflavone

3,5,7-Trihydroxy-8-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one