InChI=1/C20H14ClFN4O2/c21-13-3-1-4-14(8-13)26(20(28)17-9-23-11-24-17)10-12-7-18(27)25-19-15(12)5-2-6-16(19)22/h1-9,11H,10H2,(H,23,24)(H,25,27)/f/h23,25H A322D954CD848911