英文名称
[6-[6-[6-[(17-acetyl-11,12-diacetyloxy-8,14-dihydroxy-10,13-dimethyl-2,3,4,7,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy]-4-methoxy-2,6-dimethyloxan-3-yl]oxy-4-methoxy-2-methyloxan-3-yl]oxy-5-acetyloxy-4-methoxy-2-methyloxan-3-yl] acetate