Synonyms: Flavone,3,5-dihydroxy-3',4',7-trimethoxy- (6CI,7CI,8CI);3,5-Dihydroxy-7,3',4'-trimethoxyflavone; 3',4',7-Tri-O-methylquercetin;3',4',7-Trimethoxy-3,5-dihydroxyflavone; 7,3',4'-Trimethoxyquercetin; Quercetin3',4',7-trimethyl ether; Quercetin-7,3',4'-trimethyl ether