InChI=1/C17H10BrN3O7/c18-9-1-3-10(4-2-9)20-16(25)11(15(24)19-17(20)26)5-8-6-12(21(27)28)14(23)7-13(8)22/h1-7,22-23H,(H,19,24,26)/p-2/b11-5+/fC17H8BrN3O7/h23h/q-2	0156BCDD24D16205