InChI=1S/C43H62O18/c1-18-20-9-10-26-40(5)14-23(47)36(43(8,56)27(48)11-12-39(3,4)61-19(2)45)41(40,6)15-28(49)42(26,7)21(20)13-22(46)35(18)60-38-34(55)32(53)30(51)25(59-38)17-57-37-33(54)31(52)29(50)24(16-44)58-37/h9-13,23-27,29-34,36-38,44,46-48,50-56H,14-17H2,1-8H3/b12-11+