InChI=1S/C55H102O5/c1-4-7-10-13-16-19-22-24-26-28-29-31-34-37-40-43-46-49-55(57)60-53(52-59-54(56)48-45-42-39-36-33-21-18-15-12-9-6-3)51-58-50-47-44-41-38-35-32-30-27-25-23-20-17-14-11-8-5-2/h24,26,29,31,37,40,53H,4-23,25,27-28,30,32-36,38-39,41-52H2,1-3H3/b26-24-,31-29-,40-37-/t53-/m1/s1