InChI=1/C12H10BrClN4O/c13-7-4-5-8(14)10(6-7)17-12(19)9-2-1-3-11(16-9)18-15/h1-6H,15H2,(H,16,18)(H,17,19)/f/h17-18H EC5779EE4FDF6B02