InChI=1/C16H12ClN5O/c1-9-2-4-10(5-3-9)14-15(23)21-13-8-11(17)6-7-12(13)19-16(18)22(21)20-14/h2-8H,1H3,(H2,18,19)/f/h18H2 F9C5CCA3D3E94909