InChI=1/C20H17FN4O2/c21-15-6-2-7-16(11-15)25-19-17(8-3-9-23-19)20(27)24-12-13-4-1-5-14(10-13)18(22)26/h1-11H,12H2,(H2,22,26)(H,23,25)(H,24,27)/f/h24-25H,22H2 F569D2257C54B56D