InChI=1S/C34H66O5/c1-4-6-7-8-17-22-25-28-34(37)39-32(29-35)30-38-33(36)27-24-21-19-16-14-12-10-9-11-13-15-18-20-23-26-31(3)5-2/h31-32,35H,4-30H2,1-3H3/t31?,32-/m0/s1