英文别名
3,4-Dihydroxy-3',4',5,7-tetramethoxyflavan;Leucocyanidin-Methylether;5,7,3',4'-Tetramethoxy-flavan-3,4-diol;5,7,3',4'-Tetramethoxy-flavandiol-(3,4);2-(3,4-dimethoxy-phenyl)-5,7-dimethoxy-chroman-3,4-diol;5,7,3',4'-Tetramethoxyflavan-3,4-diol;2-(3,4-dimethoxyphenyl)-5,7-dimethoxy-3,4-dihydro-2H-chromene-3,4-diol