英文别名
                        5,6-dihydroxy-3,7,3′,4′-tetramethoxyflavone;quercetagetin 3,7,3′,4′-tetramethyl ether;5,6-Dihydroxy-3,3',4',7-tetramethoxy-flavon;5,6-dihydroxy-3,7,3',4'-tetramethoxyflavone;2-(3,4-dimethoxy-phenyl)-5,6-dihydroxy-3,7-dimethoxy-chromen-4-one;2-(3,4-Dimethoxy-phenyl)-5,6-dihydroxy-3,7-dimethoxy-chromen-4-on;5,6-Dihydroxy-3,3',4',7-tetramethoxyflavone;2-(3,4-dimethoxyphenyl)-5,6-dihydroxy-3,7-dimethoxychromen-4-one