Synonyms: Flavone,3,5-dihydroxy-4',7-dimethoxy- (8CI); 3,5-Dihydroxy-4',7-dimethoxyflavone;3,5-Dihydroxy-7,4'-dimethoxyflavone; 4',7-Dimethoxykaempferol;4',7-Dimethylkaempferol; 7,4'-Di-O-methylkaempferol; 7,4'-Dimethoxykaempferol;7,4'-Dimethylkaempferol; Kaempferol 4',7-dimethyl ether;Kaempferol-7,4'-dimethyl ether