InChI=1/C22H27F3N4O2/c1-21(2,27-13-20(31)29-9-3-4-16(29)12-26)11-19(30)28-18-10-17(18)14-5-7-15(8-6-14)22(23,24)25/h5-8,16-18,27H,3-4,9-11,13H2,1-2H3,(H,28,30)/p+1/t16-,17+,18-/m0/s1/fC22H28F3N4O2/h27-28H/q+1 B89ED12A6D770DCD