InChI=1/C21H16F2N4O2/c1-11-2-8-15(22)17(10-11)26-21(28)25-13-5-3-12(4-6-13)14-7-9-16(23)19-18(14)20(24)27-29-19/h2-10H,1H3,(H2,24,27)(H2,25,26,28)/f/h25-26H,24H2 320105CBE997ABF0