InChI=1/C22H27FN2O/c1-18(26)25(22-9-7-21(23)8-10-22)16-13-19-11-14-24(15-12-19)17-20-5-3-2-4-6-20/h2-10,19H,11-17H2,1H3/p+1/fC22H28FN2O/h24H/q+1 5BC87E838C7C1945