InChI=1/C13H17F2NO3/c1-2-18-12(17)10(8-16)7-9-5-3-4-6-11(9)19-13(14)15/h3-6,10,13H,2,7-8,16H2,1H3/p+1/t10-/m1/s1/fC13H18F2NO3/h16H/q+1 E37FC87EC5830289