InChI=1/C16H13N5OS/c1-9-3-4-13-11(5-9)10(8-21(13)2)6-12-15(18-19-16(12)22)14-7-17-20-23-14/h3-8H,1-2H3,(H,19,22)/p-1/b12-6-/fC16H12N5OS/q-1 8A5A4F7A7E7DCCAD