InChI=1S/C32H62O5/c1-4-6-7-18-22-25-31(34)36-27-30(33)28-37-32(35)26-23-20-17-15-13-11-9-8-10-12-14-16-19-21-24-29(3)5-2/h29-30,33H,4-28H2,1-3H3/t29?,30-/m1/s1