InChI=1/C19H21F3N2O/c1-13-17(15-5-8-23-9-6-15)7-10-24-18(13)25-12-14-3-2-4-16(11-14)19(20,21)22/h2-4,7,10-11,15,23H,5-6,8-9,12H2,1H3/p+1/fC19H22F3N2O/h23H/q+1 A41CB167FE990774