InChI=1S/C44H68O17/c1-18(16-55-40-37(53)36(52)34(50)29(15-45)59-40)6-9-27-19(2)31-28(58-27)14-25-23-8-7-21-12-22(46)13-30(44(21,5)24(23)10-11-43(25,31)4)60-42-39(33(49)26(47)17-56-42)61-41-38(54)35(51)32(48)20(3)57-41/h7,20,22-26,28-42,45-54H,1,6,8-17H2,2-5H3