InChI=1/C12H9Br2NO5/c13-6-3-7(12(17)18)10(8(14)4-6)15-11(16)9-5-19-1-2-20-9/h3-5H,1-2H2,(H,15,16)(H,17,18)/p-1/fC12H8Br2NO5/h16H/q-1	D23BBE0EEAC8B316