InChI=1/C21H20BrN5OS/c1-13-10-16-18(11-14(13)2)27-8-3-4-17(27)20(25-16)28-9-7-23-21(29)26-19-6-5-15(22)12-24-19/h3-6,8,10-12H,7,9H2,1-2H3,(H2,23,24,26,29)/f/h23,26H 27E46FBBCD29EE43