英文名称
(2R,3'R,4R,6S,8R,9R,10R,14S,17S,18R,19R)-17-[(2R,3S,4R,5S,6R)-6-[(2S,3S,4S,5S)-3-[(2S,3S,4S,5S,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxy-3,4,5-trihydroxyoxan-2-yl]oxy-18-(hydroxymethyl)-2,3',8,10,14,18-hexamethylspiro[5-oxapentacyclo[11.8.0.02,10.04,9.014,19]henicos-1(13)-ene-6,5'-oxolane]-2'-one