InChI=1/C10H9N5/c11-9-8-5-3-4-13-6(5)1-2-7(8)14-10(12)15-9/h1-4,13H,(H4,11,12,14,15)/p+1/fC10H10N5/h14H,11-12H2/q+1 B67CEF432D659557