InChI=1S/C43H82O6/c1-5-7-9-11-13-15-17-18-20-22-27-31-35-42(45)48-38-40(49-43(46)36-32-28-24-23-25-29-33-39(3)4)37-47-41(44)34-30-26-21-19-16-14-12-10-8-6-2/h39-40H,5-38H2,1-4H3/t40-/m0/s1