InChI=1S/C35H58O9/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-35(7)18-16-25-23(5)30(24(6)26(19-36)31(25)44-35)42-34-29(39)27(37)28(38)32(43-34)33(40)41/h20-22,27-29,32,34,36-39H,8-19H2,1-7H3,(H,40,41)