InChI=1S/C44H86O5/c1-4-6-7-8-9-10-11-18-22-25-28-31-34-37-43(46)48-40-42(39-45)49-44(47)38-35-32-29-26-23-20-17-15-13-12-14-16-19-21-24-27-30-33-36-41(3)5-2/h41-42,45H,4-40H2,1-3H3/t41?,42-/m0/s1