InChI=1/C13H10Br2FN3O/c14-7-5-10(15)12(11(17)6-7)19-13(20)18-9-3-1-8(16)2-4-9/h1-6H,17H2,(H2,18,19,20)/f/h18-19H B1C532C0D8DCB04C