InChI=1S/C35H58O9/c1-19(2)12-9-13-20(3)14-10-15-21(4)16-11-17-35(8)18-25(36)26-24(7)30(22(5)23(6)31(26)44-35)42-34-29(39)27(37)28(38)32(43-34)33(40)41/h19-21,25,27-29,32,34,36-39H,9-18H2,1-8H3,(H,40,41)