InChI=1S/C51H100O5/c1-4-7-10-13-16-19-22-25-26-27-28-31-34-37-40-43-46-54-49(47-55-50(52)44-41-38-35-32-29-23-20-17-14-11-8-5-2)48-56-51(53)45-42-39-36-33-30-24-21-18-15-12-9-6-3/h49H,4-48H2,1-3H3