InChI=1/C20H14N2O3/c1-22-12-13(15-4-2-3-5-17(15)22)10-19-20(23)16-7-6-14(24-9-8-21)11-18(16)25-19/h2-7,10-12H,9H2,1H3/b19-10-	F340EA4FF640597A