英文名称
methyl 5-ethylidene-4-[2-[4-[2-[6-[[2-(3-formyl-5-methoxycarbonyl-2-methyl-3,4-dihydro-2H-pyran-4-yl)acetyl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxyethyl]phenoxy]-2-oxoethyl]-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate