InChI=1S/C37H70O6/c1-5-8-10-12-13-14-15-16-22-26-30-37(40)43-34(31-41-35(38)28-24-19-11-9-6-2)32-42-36(39)29-25-21-18-17-20-23-27-33(4)7-3/h33-34H,5-32H2,1-4H3/t33?,34-/m1/s1