InChI=1/C12H21F3N4O/c13-12(14,15)8-19-5-3-18(4-6-19)7-11(17,10(16)20)9-1-2-9/h9H,1-8,17H2,(H2,16,20)/p+1/t11-/m1/s1/fC12H22F3N4O/h17H,16H2/q+1 B42375E267836767