InChI=1/C16H13FN4O2/c1-10(22)18-13-8-11(5-6-12(13)17)19-16(23)14-9-21-7-3-2-4-15(21)20-14/h2-9H,1H3,(H,18,22)(H,19,23)/f/h18-19H 35933E986BB5F925