InChI=1/C13H16F3NO2/c1-3-19-12(18)9-17(2)8-10-5-4-6-11(7-10)13(14,15)16/h4-7H,3,8-9H2,1-2H3/p+1/fC13H17F3NO2/h17H/q+1 0850594E37BB6719