英文名称
methyl 4-[2-[3,7-dimethyl-8-oxo-8-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoct-6-enoxy]-2-oxoethyl]-5-ethylidene-6-[6-[[2-[3-ethylidene-5-methoxycarbonyl-2-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-4-yl]acetyl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4H-pyran-3-carboxylate