英文名称
[(2S,3S,4R,5S,6R)-3-acetyloxy-6-[[(3R,7S,8S,9R,10R,13S,14R,16R,17S)-3-[(2S,4R,5R)-5-acetyloxy-3,4-dihydroxyoxan-2-yl]oxy-7-hydroxy-4,4,9,13,14-pentamethyl-17-(6-methylhept-5-en-2-yl)-2,3,7,8,10,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-16-yl]oxy]-4,5-dihydroxyoxan-2-yl]methyl acetate