英文名称
6-[[4,6a,6b,11,11,12a,14b-heptamethyl-8a-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxycarbonyl-2,3,4a,5,6,6a,7,8,9,10,12,13,14,14a-tetradecahydro-1H-picen-4-yl]oxy]-3-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4,5-dihydroxyoxane-2-carboxylic acid