InChI=1/C13H10BrN3O4/c14-7-1-3-8(4-2-7)17-9(18)5-6-13(17)10(19)15-12(21)16-11(13)20/h1-4H,5-6H2,(H2,15,16,19,20,21)/p-1/fC13H9BrN3O4/h15H/q-1/t13-/m1/s1	03A08B3194931F89