InChI=1S/C53H102O6/c1-5-8-10-12-14-16-18-19-20-21-22-23-24-26-28-33-37-41-45-52(55)58-48-50(47-57-51(54)44-40-36-32-27-25-17-15-13-11-9-6-2)59-53(56)46-42-38-34-30-29-31-35-39-43-49(4)7-3/h49-50H,5-48H2,1-4H3/t49?,50-/m1/s1