InChI=1S/C34H56O9/c1-17(2)7-6-8-18(3)20-10-11-31(4)23-14-22(35)21-13-19(42-30-27(39)25(37)26(38)28(43-30)29(40)41)9-12-33(21)16-34(23,33)24(36)15-32(20,31)5/h17-28,30,35-39H,6-16H2,1-5H3,(H,40,41)