英文名称
2-[2-[6-[3,5-Dihydroxy-2-(hydroxymethyl)-6-(5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-16-yl)oxyoxan-4-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,5-dihydroxy-6-methyloxan-4-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol