InChI=1/C19H16ClFN4O/c1-2-25(11-15-4-3-13(9-22)7-18(15)21)12-19(26)24-16-6-5-14(10-23)17(20)8-16/h3-8H,2,11-12H2,1H3,(H,24,26)/f/h24H BC6D56A556C72FD5