InChI=1/C19H16N4O/c1-24-15-9-7-13(8-10-15)16-11-23(14-5-3-2-4-6-14)19-17(16)18(20)21-12-22-19/h2-12H,1H3,(H2,20,21,22)/f/h20H2	AE21F99B2066CDF0