InChI=1S/C26H36O10/c1-6-14-17(27)9-16-13(5)18(10-15(11(2)3)19(14)16)35-25(33)12(4)7-8-34-26-22(30)20(28)21(29)23(36-26)24(31)32/h6-7,11,15-16,18-23,26,28-30H,5,8-10H2,1-4H3,(H,31,32)/b12-7-,14-6+