InChI=1/C20H17BrFN3/c1-14-19(12-24-9-8-23-13-24)18-10-16(21)4-7-20(18)25(14)11-15-2-5-17(22)6-3-15/h2-10,13H,11-12H2,1H3/p+1/fC20H18BrFN3/h23H/q+1 7C1E72EC51A95FAE