InChI=1S/C34H66O4/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-21-27-31-34(37)38-32(28-24-20-10-8-6-4-2)29-25-22-23-26-30-33(35)36/h32H,3-31H2,1-2H3,(H,35,36)