InChI=1/C15H11N7O3/c16-22-7-18-21-15(22)20-17-6-9-2-4-12(25-9)8-1-3-10-11(5-8)14(24)19-13(10)23/h1-7H,16H2,(H,20,21)(H,19,23,24)/b17-6+/f/h19-20H E9A88FE40C1E65AA