InChI=1S/C57H110O6/c1-7-52(5)44-38-32-26-22-17-15-13-11-9-10-12-14-16-18-23-27-34-40-46-55(58)61-49-54(50-62-56(59)47-41-35-30-29-33-39-45-53(6)8-2)63-57(60)48-42-36-28-24-20-19-21-25-31-37-43-51(3)4/h51-54H,7-50H2,1-6H3/t52?,53?,54-/m1/s1