英文名称
2-[4,5-dihydroxy-6-[[12-hydroxy-17-(3-hydroxy-6-methylheptan-2-yl)-10,13-dimethyl-16-(3,4,5-trihydroxyoxan-2-yl)oxy-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol