英文名称
6-[[11-(Acetyloxymethyl)-10-hydroxy-4,4,6a,6b,11,14b-hexamethyl-8a-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxycarbonyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3,4-dihydroxy-5-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxane-2-carboxylic acid