InChI=1S/C40H71NO4/c1-2-3-4-5-6-7-8-9-13-16-19-22-25-28-31-34-39(44)38(37-43)41-40(45)35-32-29-26-23-20-17-14-11-10-12-15-18-21-24-27-30-33-36-42/h10,12,14,17-18,21,23,26,31,34,38-39,42-44H,2-9,11,13,15-16,19-20,22,24-25,27-30,32-33,35-37H2,1H3,(H,41,45)/b12-10-,17-14-,21-18-,26-23-,34-31+/t38-,39+/m0/s1