英文名称
2-(hydroxymethyl)-6-[[3,4,5-trihydroxy-6-[[4,4,9,13,14-pentamethyl-17-[3,4,5-trihydroxy-6-methyl-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyheptan-2-yl]-2,3,7,8,10,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]oxan-2-yl]methoxy]oxane-3,4,5-triol