InChI=1/C12H11BrClN3O2/c1-6(2)11-10(12(18)19)15-16-17(11)9-5-7(13)3-4-8(9)14/h3-6H,1-2H3,(H,18,19)/p-1/fC12H10BrClN3O2/q-1 CB22C260357797AE