英文名称
4,9,15,16,18,23,30,43,45,49-Decahydroxy-33-[4-hydroxy-5-methyl-5-(1,6,8-trihydroxy-3,4-dimethylidenenonyl)oxolan-2-yl]-2,20,26,28,39,44,47,50-octamethyl-10,12,37,41-tetramethylidene-34,55,56-trioxatricyclo[50.2.1.114,17]hexapentaconta-7,31,46,53-tetraene-24,35-dione