InChI=1S/C26H36O10/c1-7-14-17(27)9-16-13(6)18(34-19(28)8-11(2)3)10-15(12(4)5)26(14,16)36-25-22(31)20(29)21(30)23(35-25)24(32)33/h7-8,12,15-16,18,20-23,25,29-31H,6,9-10H2,1-5H3,(H,32,33)/b14-7+