英文名称
(2S,3R,4R,5R,6S)-2-[(2R,3S,4R,5R,6R)-6-[[3,12-dihydroxy-17-[(5R)-5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-4,4,8,10,14-pentamethyl-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-6-yl]oxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-methyloxane-3,4,5-triol