InChI=1/C21H19BrN4OS/c1-4-14-5-7-15(8-6-14)17-11-28-21(24-17)25-20(27)18-13(3)23-19-16(22)9-12(2)10-26(18)19/h5-11H,4H2,1-3H3,(H,24,25,27)/f/h25H 23E92CEBDBF15C4A