英文名称
6-[(8a-Carboxy-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl)oxy]-5-[5-[2-[6-[2-[(8a-carboxy-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl)oxy]-6-carboxy-4,5-dihydroxyoxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxycarbonylbenzoyl]oxy-3,4-dihydroxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid