InChI=1/C13H9BrN2O3/c1-7-9(2-3-19-7)12(17)10(5-15)13(18)11-4-8(14)6-16-11/h2-4,6,16,18H,1H3/p-1/b13-10-/fC13H8BrN2O3/h18h/q-1	FB44F433072FEE6A