InChI=1/C16H14F2N4O2/c1-2-22-8-10(4-6-13(22)23)19-16(24)9-3-5-11-12(7-9)21-15(20-11)14(17)18/h3-8,14H,2H2,1H3,(H,19,24)(H,20,21)/f/h19-20H A5ABE8B86AFA5B4A