InChI=1/C21H18F2N4O2/c1-11-18(22)16(28-14-6-2-4-12(8-14)20(24)25)10-17(19(11)23)29-15-7-3-5-13(9-15)21(26)27/h2-10H,1H3,(H3,24,25)(H3,26,27)/p+2/fC21H20F2N4O2/h24-27H2/q+2 EB0A9DD97FF5DB3F