InChI=1/C21H18FN5O/c22-14-9-16(20-17(10-14)23-12-24-20)21(28)25-15-6-4-13(5-7-15)18-11-27-8-2-1-3-19(27)26-18/h4-7,9-12H,1-3,8H2,(H,23,24)(H,25,28)/p+1/fC21H19FN5O/h23,25-26H/q+1 35F1CC1343C21175