InChI=1S/C36H58O7/c1-24(2)14-11-17-27(6)20-13-19-26(5)16-9-10-21-29(8)30(23-22-28(7)18-12-15-25(3)4)42-36-33(39)31(37)32(38)34(43-36)35(40)41/h14-16,20-22,30-34,36-39H,9-13,17-19,23H2,1-8H3,(H,40,41)/b26-16+,27-20-,28-22+,29-21+