InChI=1/C16H13FN4O2/c17-11-4-1-3-10(7-11)9-19-15(22)13-8-12(20-16(18)21-13)14-5-2-6-23-14/h1-8H,9H2,(H,19,22)(H2,18,20,21)/f/h19H,18H2 286DF8B85266FB94