InChI=1/C16H20BrF2N3O/c1-4-22-11(3)14(10(2)21-22)9-20-8-12-7-13(17)5-6-15(12)23-16(18)19/h5-7,16,20H,4,8-9H2,1-3H3/p+1/fC16H21BrF2N3O/h20H/q+1 6E139CAA42923FAC