英文名称
(2R)-2-[(2S,3S,4R,5R)-2-hydroxy-6-[[(2R,3S,4R,6R,7R)-2-[(2R,5S)-5-[(2R,5R)-5-[(3S,5R,6S)-6-hydroxy-3,5,6-trimethyloxan-2-yl]oxolan-2-yl]oxolan-2-yl]-7-methoxy-3-[(2S,4S,5R)-4-methoxy-5-methyloxolan-2-yl]oxy-2,4,6-trimethyl-1,10-dioxaspiro[4.5]decan-9-yl]methyl]-4-methoxy-3,5-dimethyloxan-2-yl]propanoic acid