InChI=1/C14H9BrN3O3S/c15-9-6-7-12-11(8-9)13(14(19)16-12)17-18-22(20,21)10-4-2-1-3-5-10/h1-8H,(H-,16,17,18,19)/q-1/f/h19H/b17-13-	C86E0FC25186E75D