InChI=1S/C26H40O12/c1-10(8-36-20-15(29)13(27)14(28)16(37-20)19(30)31)11-7-12-21(2)9-25(34)23(11,4)26(12,35)18(38-25)17-22(3,32)5-6-24(17,21)33/h10-18,20,27-29,32-35H,5-9H2,1-4H3,(H,30,31)