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