InChI=1S/C32H52O2/c1-20(10-11-21(2)30(5,6)7)25-14-15-27-24-12-13-26-22(3)29(34-23(4)33)17-19-32(26,9)28(24)16-18-31(25,27)8/h12,20,22,25-29H,2,10-11,13-19H2,1,3-9H3