InChI=1/C16H13N5O3/c1-24-10-4-2-9(3-5-10)21-15-11(14(19-21)16(22)20-23)6-7-13-12(15)8-17-18-13/h2-8,23H,1H3,(H,17,18)(H,20,22)/f/h18,20H	A39B9BCAB34F0653