InChI=1S/C30H48O2/c1-25(2)16-17-30(19-31)15-10-22-28(6)12-8-20-26(3,4)24(32)11-14-27(20,5)21(28)9-13-29(22,7)23(30)18-25/h10,19-21,23-24,32H,8-9,11-18H2,1-7H3