InChI=1/C15H13N3O5/c1-9-7-11(18(22)23)5-6-13(9)17-15(21)14(20)16-10-3-2-4-12(19)8-10/h2-8,19H,1H3,(H,16,20)(H,17,21)/f/h16-17H	5E306E499EF3FDC2