InChI=1S/C41H76O6/c1-4-7-10-13-16-18-19-20-21-23-25-28-31-34-40(43)46-37-38(36-45-39(42)33-30-27-24-15-12-9-6-3)47-41(44)35-32-29-26-22-17-14-11-8-5-2/h18-19,38H,4-17,20-37H2,1-3H3/b19-18-/t38-/m0/s1