英文名称
6-[[18-Acetyloxy-17-(hydroxymethyl)-2,6,6,10,17,23-hexamethyl-21-oxo-22-oxahexacyclo[18.2.2.01,14.02,11.05,10.015,20]tetracos-13-en-7-yl]oxy]-5-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxyoxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid