InChI=1S/C43H80O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-42(45)47-40-41(39-44)48-43(46)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h14,16-17,19,41,44H,3-13,15,18,20-40H2,1-2H3/b16-14-,19-17-/t41-/m1/s1