InChI=1/C11H8BrF2N4O2S/c12-7-4-6(13)5-8(14)10(7)18-21(19,20)9-2-1-3-16-11(9)17-15/h1-5H,15H2,(H,16,17)/q-1/f/h17H 6CAEB55DF7A19C5A