InChI=1/C20H20FN5O/c1-26-18(13-7-3-4-8-14(13)21)25-16-17(22)23-15(24-19(16)26)9-12-20(27)10-5-2-6-11-20/h3-4,7-8,27H,2,5-6,10-11H2,1H3,(H2,22,23,24)/f/h22H2 26390F07112579F0