InChI=1/C23H17BrN4OS2/c1-30-23-26-22-25-19-15-8-2-3-9-16(15)29-21(13-6-4-7-14(24)12-13)18(19)20(28(22)27-23)17-10-5-11-31-17/h2-12,20-21H,1H3,(H,25,26,27)/p+1/t20-,21-/m0/s1/fC23H18BrN4OS2/h26-27H/q+1 F15E10FC77E85C30