InChI=1/C19H19F3N2O/c1-24(17-10-9-13-5-2-3-8-16(13)17)12-18(25)23-15-7-4-6-14(11-15)19(20,21)22/h2-8,11,17H,9-10,12H2,1H3,(H,23,25)/p+1/t17-/m1/s1/fC19H20F3N2O/h23-24H/q+1 FDB476A5307E7CED