InChI=1/C14H12BrN3O2/c15-10-6-13(18(19)20)14(16-8-10)17-12-7-11(12)9-4-2-1-3-5-9/h1-6,8,11-12H,7H2,(H,16,17)/t11-,12-/m0/s1/f/h17H	F7987F6F446E40E5