英文名称
5-[4,5-dihydroxy-6-(2-hydroxyethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-6-[[9-[(2,5-dihydroxy-6-methyl-3,4-dihydro-2H-pyran-4-yl)oxy]-8a-formyl-4-(hydroxymethyl)-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3,4-dihydroxyoxane-2-carboxylic acid