InChI=1S/C40H68N2O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-32-39(43)40(44)41-34-33-36-35-42-38-31-29-28-30-37(36)38/h5-6,28-31,35,39,42-43H,2-4,7-27,32-34H2,1H3,(H,41,44)/b6-5-