InChI=1/C12H12BrN3O4/c13-6-1-4-9(17)8(5-6)10(18)15-16-12(20)11(19)14-7-2-3-7/h1,4-5,7,17H,2-3H2,(H,14,19)(H,15,18)(H,16,20)/f/h14-16H	6E5371C2EABAFCC6