InChI=1S/C32H54O2/c1-21(2)11-10-12-22(3)24-15-19-32(9)26-13-14-27-29(5,6)28(34-23(4)33)17-18-30(27,7)25(26)16-20-31(24,32)8/h16,21-22,24,26-28H,10-15,17-20H2,1-9H3/t22-,24+,26+,27+,28+,30-,31+,32-/m0/s1