InChI=1S/C54H104O6/c1-5-7-9-11-13-15-17-19-21-22-24-26-28-30-34-38-42-46-53(56)59-49-51(60-54(57)47-43-39-35-31-32-36-40-44-50(3)4)48-58-52(55)45-41-37-33-29-27-25-23-20-18-16-14-12-10-8-6-2/h50-51H,5-49H2,1-4H3/t51-/m0/s1