InChI=1S/C37H70O6/c1-5-7-9-11-12-13-14-15-16-21-24-28-35(38)41-31-34(43-37(40)30-26-19-10-8-6-2)32-42-36(39)29-25-22-18-17-20-23-27-33(3)4/h33-34H,5-32H2,1-4H3/t34-/m1/s1