英文名称
(2R,3R,4R,5R,6S)-2-[[(2R,3S,4S,5R,6S)-6-[(2S)-2-[(3S,5R,6S,8R,9R,10R,12R,13R,14R,17R)-12,17-dihydroxy-4,4,8,10,14-pentamethyl-6-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-1,2,3,5,6,7,9,11,12,13,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]-6-methylhept-5-en-2-yl]oxy-3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]-6-methyloxane-3,4,5-triol