英文名称
3-[5-[5-[5-(3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-17-(1-hydroxyethyl)-10,13-dimethyl-2,3,4,9,11,12,15,16-octahydro-1H-cyclopenta[a]phenanthrene-5,8,12,14,17-pentol