3,5,8-Trihydroxy-4',7-dimethoxyflavone 3,5,8-Trihydroxy-7,4'-dimethoxyflavone 4H-1-Benzopyran-4-one, 3,5,8-trihydroxy-7-methoxy-2-(4-methoxyphenyl)- 70703-48-9 THDMF