InChI=1/C17H11BrN2O4/c18-13-9-10(6-7-14(13)21)8-12-15(22)19-17(24)20(16(12)23)11-4-2-1-3-5-11/h1-9,21H,(H,19,22,24)/p-1/b12-8+/fC17H10BrN2O4/q-1	B5E78A1B5FD93E38