InChI=1S/C38H69NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-31-34-38(40)39-36-35-37-32-29-28-30-33-37/h28-30,32-33H,2-27,31,34-36H2,1H3,(H,39,40)