InChI=1/C26H16BrN3O/c27-17-7-5-8-18(14-17)28-26-21(25-29-22-10-3-4-11-23(22)30-25)15-20-19-9-2-1-6-16(19)12-13-24(20)31-26/h1-15H,(H,29,30)/p+1/b28-26+/fC26H17BrN3O/h28-29H/q+1 2F68BC4F003C09CA