InChI=1/C14H20F3N3O/c1-3-7-20(9-14(15,16)17)8-12(21)19-13-10(2)5-4-6-11(13)18/h4-6H,3,7-9,18H2,1-2H3,(H,19,21)/p+1/fC14H21F3N3O/h19-20H/q+1 FD7674DACB230010