InChI=1/C21H18FN5O/c1-27(12-20-24-16-7-6-15(22)9-17(16)25-20)11-14-10-23-26-21(14)19-8-13-4-2-3-5-18(13)28-19/h2-10H,11-12H2,1H3,(H,23,26)(H,24,25)/p+1/fC21H19FN5O/h23,25,27H/q+1 AB870AC14CFC0049