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