(2S,3R,4S,5R,6R)-2-[3,5-dihydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4R,5S, 6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-chroman-3-yl]oxy-6-(hydrox ymethyl)oxane-3,4,5-triol · CAS号: 2392-95-2 · 分子量: 594.5