英文名称
(2S,3S,4R,5R,6S)-2-[2-hydroxy-6-[(2R,3R)-6-hydroxy-4-[(2S,3S)-6-hydroxy-2-(4-hydroxyphenyl)-4-[(Z)-2-(4-hydroxyphenyl)ethenyl]-2,3-dihydro-1-benzofuran-3-yl]-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-3-yl]phenyl]-6-(hydroxymethyl)oxane-2,3,4,5-tetrol