InChI=1S/C36H68O5/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-23-25-27-29-31-36(39)41-34(32-37)33-40-35(38)30-28-26-24-10-8-6-4-2/h19-20,34,37H,3-18,21-33H2,1-2H3/b20-19-/t34-/m1/s1