InChI=1/C22H27NO/c24-20-11-12-21-18(16-20)13-14-23(19-9-5-2-6-10-19)22(21)15-17-7-3-1-4-8-17/h2,5-6,9-12,16-17,22,24H,1,3-4,7-8,13-15H2/t22-/m0/s1 50E3183E3C7CA627