InChI=1/C16H14N4O2/c1-20-8-13(16(18-20)15-7-17-9-22-15)11-2-4-12-10(6-11)3-5-14(12)19-21/h2,4,6-9,21H,3,5H2,1H3/b19-14+	D35582F2B584BE36