InChI=1/C21H25F3N4O2/c1-3-28(4-2)14-13-25-19(29)15-9-11-16(12-10-15)26-20(30)27-18-8-6-5-7-17(18)21(22,23)24/h5-12H,3-4,13-14H2,1-2H3,(H,25,29)(H2,26,27,30)/p+1/fC21H26F3N4O2/h25-28H/q+1 4F1538C10EA3C8BC