英文名称
[2-(2-acetyloxy-3-methylbutanoyl)oxy-6-[2-(acetyloxymethyl)-3-(2-methoxy-2-oxoethyl)-2,4-dimethyl-7-oxo-3H-oxepin-4-yl]-5-formyloxy-3-(furan-3-yl)-3a-methyl-7-methylidene-1a,2,3,4,5,6-hexahydroindeno[1,7a-b]oxiren-4-yl] 2-hydroxy-3-methylbutanoate