InChI=1/C15H12N4O/c1-9-10(7-16)14-18-12-5-3-4-6-13(12)19(14)15(20)11(9)8-17-2/h3-6,8,20H,1-2H3/p-1/fC15H11N4O/h20h/q-1	E67E6F73E94ED6C3