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