InChI=1S/C43H80O6/c1-4-7-10-13-16-18-19-20-21-22-23-25-27-30-33-36-42(45)48-39-40(38-47-41(44)35-32-29-26-15-12-9-6-3)49-43(46)37-34-31-28-24-17-14-11-8-5-2/h20-21,40H,4-19,22-39H2,1-3H3/b21-20-/t40-/m0/s1