InChI=1/C16H23F3N4O3/c1-22(12-16(17,18)19)11-3-10-21-15(24)4-2-9-20-13-5-7-14(8-6-13)23(25)26/h5-8,20H,2-4,9-12H2,1H3,(H,21,24)/p+1/fC16H24F3N4O3/h21-22H/q+1 F66BF72BC4A62AF9