InChI=1/C17H19FN2O/c1-13-6-8-15(9-7-13)20-17(21)12-19-11-10-14-4-2-3-5-16(14)18/h2-9,19H,10-12H2,1H3,(H,20,21)/p+1/fC17H20FN2O/h19-20H/q+1 BF5BB30D457F2C66