英文名称
6-[[3-Acetyloxy-4-(acetyloxymethyl)-4,11,15,15,19,20-hexamethyl-23-oxo-22-oxahexacyclo[19.2.1.01,6.07,20.010,19.011,16]tetracos-7-en-14-yl]oxy]-5-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid