InChI=1/C16H14N6O/c17-15(23)14-11-7-6-9-8-18-16(19-10-4-2-1-3-5-10)20-12(9)13(11)21-22-14/h1-5,8H,6-7H2,(H2,17,23)(H,21,22)(H,18,19,20)/f/h19,22H,17H2 FF02307EF3ABBBF5