InChI=1S/C53H102O6/c1-4-7-10-13-15-17-19-21-23-25-26-28-30-32-34-36-38-41-43-46-52(55)58-49-50(59-53(56)47-44-39-12-9-6-3)48-57-51(54)45-42-40-37-35-33-31-29-27-24-22-20-18-16-14-11-8-5-2/h50H,4-49H2,1-3H3/t50-/m0/s1