InChI=1S/C53H102O6/c1-47(2)39-33-27-21-16-12-8-7-9-14-18-24-30-36-42-51(54)57-45-50(59-53(56)44-38-32-26-20-23-29-35-41-49(5)6)46-58-52(55)43-37-31-25-19-15-11-10-13-17-22-28-34-40-48(3)4/h47-50H,7-46H2,1-6H3/t50-/m0/s1