InChI=1S/C52H100O6/c1-5-8-10-12-13-14-15-16-17-18-19-24-27-30-33-37-41-45-52(55)58-49(46-56-50(53)43-39-34-11-9-6-2)47-57-51(54)44-40-36-32-29-26-23-21-20-22-25-28-31-35-38-42-48(4)7-3/h48-49H,5-47H2,1-4H3/t48?,49-/m0/s1