InChI=1/C17H18N4O4/c1-9(2)17(23)21-6-11-12(7-21)19-20-15(11)18-16(22)10-3-4-13-14(5-10)25-8-24-13/h3-5,9H,6-8H2,1-2H3,(H2,18,19,20,22)/f/h18,20H	DC26FF240FF065C6