InChI=1/C12H16BrN3O3S/c13-8-4-6-9(7-5-8)20(18,19)16-11-3-1-2-10(11)12(14)15-17/h4-7,10-11,16-17H,1-3H2,(H2,14,15)/t10-,11-/m0/s1/f/h14H2/b15-12+ D8EB16A7A3DCB3CF