InChI=1/C12H21F3N4O2/c1-17(2)8-11(21)19-5-3-18(4-6-19)7-10(20)16-9-12(13,14)15/h3-9H2,1-2H3,(H,16,20)/p+1/fC12H22F3N4O2/h16-17H/q+1 3B0E4772D38950F5