InChI=1/C13H19BrFN3O2/c1-20-7-6-18(5-4-13(16)17-19)9-10-8-11(14)2-3-12(10)15/h2-3,8,19H,4-7,9H2,1H3,(H2,16,17)/f/h16H2/b17-13- 2D0DF38A01793EA4