InChI=1/C22H15FN2O2/c1-13-20(22(26)27)17-12-24-11-10-19(17)25-21(13)15-8-6-14(7-9-15)16-4-2-3-5-18(16)23/h2-12H,1H3,(H,26,27)/p-1/fC22H14FN2O2/q-1 5737E49CF2E7454D