InChI=1/C16H16BrN3O3S/c17-12-9-11(20(22)23)5-6-13(12)18-16(21)10-19-7-1-3-14(19)15-4-2-8-24-15/h2,4-6,8-9,14H,1,3,7,10H2,(H,18,21)/p+1/t14-/m0/s1/fC16H17BrN3O3S/h18-19H/q+1 4CFB1981A3EB656A