InChI=1S/C56H108O6/c1-5-8-10-12-14-16-18-20-22-23-24-25-27-29-31-33-35-41-45-49-56(59)62-53(51-61-55(58)48-44-40-37-36-38-42-46-52(4)7-3)50-60-54(57)47-43-39-34-32-30-28-26-21-19-17-15-13-11-9-6-2/h52-53H,5-51H2,1-4H3/t52?,53-/m0/s1