InChI=1/C12H12BrN5OS/c13-7-1-3-8(4-2-7)16-11(19)6-20-12-17-9(14)5-10(15)18-12/h1-5H,6H2,(H,16,19)(H4,14,15,17,18)/f/h16H,14-15H2 29EE3B8E65C32A0D