英文名称
[6-[2-[4,5-Dihydroxy-3-[3-hydroxy-4,5-bis(2-methylbut-2-enoyloxy)-6-(2-methylbut-2-enoyloxymethyl)oxan-2-yl]oxy-6-(2-methylbut-2-enoyloxymethyl)oxan-2-yl]oxy-4,5-dihydroxy-6-(2-methylbut-2-enoyloxymethyl)oxan-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 2-methylbut-2-enoate