英文名称
methyl (4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-[2-hydroxy-2-(hydroxymethyl)-3-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]propoxy]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate