InChI=1/C17H17FN2O/c18-14-3-1-12(2-4-14)15-5-6-16-13-7-11(8-19-9-13)10-20(16)17(15)21/h1-6,11,13,19H,7-10H2/p+1/t11-,13+/m0/s1/fC17H18FN2O/h19H/q+1 940A732B622997E7