InChI=1S/C41H74O5/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-41(44)46-39(37-42)38-45-40(43)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2/h17,19,22,24,28,30,39,42H,3-16,18,20-21,23,25-27,29,31-38H2,1-2H3/b19-17-,24-22-,30-28-/t39-/m0/s1