InChI=1/C15H10BrN3O2/c16-10-6-11-14(17-8-10)18-12(15(21)19-11)7-13(20)9-4-2-1-3-5-9/h1-8H,(H,17,18)(H,19,21)/b12-7-/f/h18-19H	3E4315C47585D70E