别名:Theaflavine bisgallate, theaflavin digallate, TFBG, 3,3’-二没食子酸酯茶黄素
别名:Theaflavine bisgallate, theaflavin digallate, TFBG, 3,3’-二没食子酸酯茶黄素
IUPAC:(2S,3S)-2-{8-[(2R,3R)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-5-oxo-5H-benzo[7]annulen-1-yl}-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate
IUPAC:(2S,3S)-2-{8-[(2R,3R)-5,7-dihydroxy-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-5-oxo-5H-benzo[7]annulen-1-yl}-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate