InChI=1S/C54H104O6/c1-5-8-10-12-14-16-17-18-19-24-27-31-35-39-43-47-54(57)60-51(48-58-52(55)45-41-37-33-28-15-13-11-9-6-2)49-59-53(56)46-42-38-34-30-26-23-21-20-22-25-29-32-36-40-44-50(4)7-3/h50-51H,5-49H2,1-4H3/t50?,51-/m0/s1