InChI=1/C14H12BrF2N3O/c1-7-4-9(2-3-10(7)15)19-14(21)8-5-11(16)13(20-18)12(17)6-8/h2-6,20H,18H2,1H3,(H,19,21)/f/h19H EC5A6219ED3D3919