InChI=1/C15H12BrN5O/c16-10-4-6-12(7-5-10)18-20-14-13(19-21-15(14)22)9-2-1-3-11(17)8-9/h1-8,18H,17H2,(H,20,21,22)/f/h21H/b20-14-	FBCD5BEACBAD443D