英文名称
4-O-methyl 8a-O-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] 2,12-dihydroxy-4-(hydroxymethyl)-6a,6b,11,12,14b-pentamethyl-3-[2,3,12-trihydroxy-4,6a,6b,11,12,14b-hexamethyl-8a-[3,4,5-trihydroxy-6-(methoxymethyl)oxan-2-yl]oxycarbonyl-1,2,3,4a,5,6,7,8,9,10,11,12a,14,14a-tetradecahydropicene-4-carbonyl]oxy-1,2,3,4a,5,6,7,8,9,10,11,12a,14,14a-tetradecahydropicene-4,8a-dicarboxylate