InChI=1/C16H10BrF3N4OS/c17-13-7-6-11(26-13)8-21-23-15(25)12-9-22-24(14(12)16(18,19)20)10-4-2-1-3-5-10/h1-9H,(H,23,25)/b21-8+/f/h23H AB5A7DE82E2730E6