InChI=1S/C36H70O5/c1-4-6-7-8-9-16-20-23-26-29-35(38)40-32-34(31-37)41-36(39)30-27-24-21-18-15-13-11-10-12-14-17-19-22-25-28-33(3)5-2/h33-34,37H,4-32H2,1-3H3/t33?,34-/m0/s1