InChI=1/C17H19BrN2O/c1-20(2)12-15-6-4-3-5-14(15)11-19-17(21)13-7-9-16(18)10-8-13/h3-10H,11-12H2,1-2H3,(H,19,21)/p+1/fC17H20BrN2O/h19-20H/q+1 A86714C009CDFA15