InChI=1/C12H15BrFN3O3/c1-3-16-12(19)17-11(18)6(2)20-10-8(13)4-7(14)5-9(10)15/h4-6H,3,15H2,1-2H3,(H2,16,17,18,19)/t6-/m1/s1/f/h16-17H BB214B9C96452F9B