InChI=1S/C23H30FN3O/c1-2-26-12-14-27(15-13-26)23-16-21(17-6-8-18(24)9-7-17)20-5-3-4-19(28)10-11-22(20)25-23/h6-9,16,19,28H,2-5,10-15H2,1H3