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