InChI=1S/C26H34O13/c1-6-10(2)22(32)36-14-8-25(5)15(37-24-19(29)17(27)18(28)20(38-24)21(30)31)9-26(34,39-25)11(3)7-13-16(14)12(4)23(33)35-13/h6-7,13-20,24,27-29,34H,4,8-9H2,1-3,5H3,(H,30,31)/b10-6-,11-7-/t13?,14?,15?,16?,17?,18?,19?,20?,24?,25-,26-/m1/s1