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