InChI=1S/C52H100O6/c1-6-8-9-10-11-12-13-14-18-21-27-32-37-42-50(53)56-45-49(58-52(55)44-39-34-29-24-23-26-31-36-41-48(5)7-2)46-57-51(54)43-38-33-28-22-19-16-15-17-20-25-30-35-40-47(3)4/h47-49H,6-46H2,1-5H3/t48?,49-/m1/s1