InChI=1S/C32H52O2/c1-21(33)34-26-13-11-23-22(28(26,4)5)10-12-24-30(23,7)17-19-32(9)25-20-27(2,3)14-15-29(25,6)16-18-31(24,32)8/h10,23-26H,11-20H2,1-9H3/t23?,24?,25-,26+,29-,30+,31-,32?/m0/s1