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