InChI=1/C15H15BrFN3O3/c16-9-3-4-11(10(17)7-9)18-12(21)8-20-13(22)15(19-14(20)23)5-1-2-6-15/h3-4,7H,1-2,5-6,8H2,(H,18,21)(H,19,23)/f/h18-19H 21096100E1CE14FC