InChI=1S/C36H58O7/c1-8-22(19(2)3)10-9-20(4)24-13-14-26-23-11-12-25-21(5)28(16-18-36(25,7)27(23)15-17-35(24,26)6)42-34-31(39)29(37)30(38)32(43-34)33(40)41/h8,19-21,24-25,27-32,34,37-39H,9-18H2,1-7H3,(H,40,41)/b22-8-