InChI=1/C14H19BrF3NO2/c1-13(2,3)19-7-9-5-4-6-10(15)12(9)21-8-11(20)14(16,17)18/h4-6,11,19-20H,7-8H2,1-3H3/p+1/t11-/m1/s1/fC14H20BrF3NO2/h19H/q+1 6F1E4EA24AC98A50