InChI=1S/C57H110O6/c1-6-8-9-10-11-12-13-14-15-16-19-23-26-29-32-39-44-49-57(60)63-54(51-62-56(59)48-43-38-34-33-36-41-46-53(5)7-2)50-61-55(58)47-42-37-31-28-25-22-20-17-18-21-24-27-30-35-40-45-52(3)4/h52-54H,6-51H2,1-5H3/t53?,54-/m1/s1