英文名称
[33-Butanoyloxy-30-[3,4-dihydroxy-6-methyl-5-(2-methylbut-2-enoyloxy)oxan-2-yl]oxy-4,5,11,12-tetrahydroxy-13,31-dimethyl-27-oxo-17-pentyl-2,7,9,14,16,28,32-heptaoxatetracyclo[27.3.1.03,8.010,15]tritriacontan-6-yl]methyl 3-hydroxy-2-methylbutanoate