英文名称
3,13,15,25,27,35,37-Heptahydroxy-11,33-bis[3-hydroxy-6-(4-methoxy-6-methyloxan-2-yl)-4-methylhexan-2-yl]-17,39-dimethoxy-6,12,16,34,38-pentamethyl-28-methylidene-10,32,45,46-tetraoxatricyclo[39.3.1.119,23]hexatetraconta-5,7,21,29,43-pentaene-9,31-dione