InChI=1/C15H13BrN2O4/c1-8-7-12(19)13(15(21)22-8)9(2)17-18-14(20)10-5-3-4-6-11(10)16/h3-7,19H,1-2H3,(H,18,20)/p-1/b17-9+/fC15H12BrN2O4/h19h,18H/q-1	4E6CAB3E68DD0254