Inchi:
1S/C40H67NO3/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-24-26-28-30-32-34-36-40(44)41-38(37-42)39(43)35-33-31-29-27-25-23-16-14-12-10-8-6-4-2/h5,7,11,13,17-18,20-21,24,26,30,32-33,35,38-39,42-43H,3-4,6,8-10,12,14-16,19,22-23,25,27-29,31,34,36-37H2,1-2H3,(H,41,44)/b7-5-,13-11-,18-17-,21-20-,26-24-,32-30-,35-33+/t38-,39+/m0/s1