InChI=1S/C57H106O5/c1-4-7-10-13-16-19-22-25-27-29-30-33-36-39-42-45-48-51-57(59)62-55(54-61-56(58)50-47-44-41-38-35-32-24-21-18-15-12-9-6-3)53-60-52-49-46-43-40-37-34-31-28-26-23-20-17-14-11-8-5-2/h16,19,25,27,30,33,55H,4-15,17-18,20-24,26,28-29,31-32,34-54H2,1-3H3/b19-16-,27-25-,33-30-/t55-/m1/s1