InChI=1/C13H22F3N3O2/c1-18-7-4-10(5-8-18)19(2)12(21)3-6-17-11(20)9-13(14,15)16/h10H,3-9H2,1-2H3,(H,17,20)/p+1/fC13H23F3N3O2/h17-18H/q+1 5D47EA63F9552ABC