InChI=1S/C38H74O5/c1-34(2)28-24-20-16-12-9-7-5-6-8-10-14-18-22-26-30-37(40)42-32-36(39)33-43-38(41)31-27-23-19-15-11-13-17-21-25-29-35(3)4/h34-36,39H,5-33H2,1-4H3/t36-/m1/s1