InChI=1S/C34H64O4/c1-3-5-7-9-10-11-12-13-14-15-16-17-18-23-27-31-34(37)38-32(28-24-20-8-6-4-2)29-25-21-19-22-26-30-33(35)36/h13-14,32H,3-12,15-31H2,1-2H3,(H,35,36)/b14-13-