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