InChI=1/C21H20FN3O3/c1-28-18-5-9-24-17(18)12-14-19-13(4-6-21(27)7-10-23-11-8-21)15(22)2-3-16(19)25-20(14)26/h2-3,5,9,12,23-24,27H,7-8,10-11H2,1H3,(H,25,26)/p+1/b14-12-/fC21H21FN3O3/h23,25H/q+1 BE03DF86C4460F10