InChI=1/C14H18FN3O3/c1-8(2)21-11-4-3-9(7-10(11)15)14(5-6-16)12(19)17-13(20)18-14/h3-4,7-8H,5-6,16H2,1-2H3,(H2,17,18,19,20)/p+1/t14-/m0/s1/fC14H19FN3O3/h16-18H/q+1 E9E8C345BD1FB225