InChI=1S/C36H69NO3/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-36(40)37-34(33-38)35(39)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h17-18,29,31,34-35,38-39H,3-16,19-28,30,32-33H2,1-2H3,(H,37,40)/b18-17-,31-29+/t34-,35+/m0/s1