InChI=1/C16H15F2NO2/c17-12-4-1-3-11(15(12)18)16(19)10-5-6-13-14(9-10)21-8-2-7-20-13/h1,3-6,9,16H,2,7-8,19H2/p+1/t16-/m0/s1/fC16H16F2NO2/h19H/q+1 E85FDBC7E35D468C