InChI=1/C15H12N2O2/c1-17-15(18)12-8-11-10-5-3-2-4-9(10)6-7-13(11)19-14(12)16/h2-8,16H,1H3,(H,17,18)/p+1/fC15H13N2O2/h16-17H/q+1	185510057CB2795D