InChI=1S/C51H98O6/c1-5-7-9-11-13-15-17-18-19-20-21-22-23-24-26-27-29-34-38-42-49(52)55-45-48(46-56-50(53)43-39-35-32-31-33-37-41-47(3)4)57-51(54)44-40-36-30-28-25-16-14-12-10-8-6-2/h47-48H,5-46H2,1-4H3/t48-/m1/s1