InChI=1S/C31H50O/c1-20(2)21(3)9-10-22(4)23-13-15-29(8)25-12-11-24-27(5,6)26(32)14-16-30(24)19-31(25,30)18-17-28(23,29)7/h11,20,22-23,25-26,32H,3,9-10,12-19H2,1-2,4-8H3