InChI=1S/C32H52O2/c1-20-12-15-29(6)18-19-31(8)24-10-11-25-28(4,5)26(34-22(3)33)14-16-30(25,7)23(24)13-17-32(31,9)27(29)21(20)2/h10,20-21,23,25-27H,11-19H2,1-9H3