InChI=1/C22H21FN2/c1-2-25-21-6-4-3-5-19(21)20-13-17(9-12-22(20)25)15-24-14-16-7-10-18(23)11-8-16/h3-13,24H,2,14-15H2,1H3/p+1/fC22H22FN2/h24H/q+1 A0B18B98B85A24A1