InChI=1S/C57H106O6/c1-4-7-10-13-16-19-22-25-26-27-28-29-30-33-36-39-42-45-48-51-57(60)63-54(52-61-55(58)49-46-43-40-37-34-31-23-20-17-14-11-8-5-2)53-62-56(59)50-47-44-41-38-35-32-24-21-18-15-12-9-6-3/h20-21,23-24,54H,4-19,22,25-53H2,1-3H3/b23-20-,24-21-