InChI标识符
InChI=1S/C57H106O5/c1-4-7-10-13-16-19-22-24-26-28-29-30-31-33-36-38-41-44-47-50-56(58)61-54-55(62-57(59)51-48-45-42-39-35-21-18-15-12-9-6-3)53-60-52-49-46-43-40-37-34-32-27-25-23-20-17-14-11-8-5-2/h15-16,18-19,24,26,55H,4-14,17,20-23,25,27-54H2,1-3H3/b18-15-,19-16-,26-24-/t55-/m1/s1