InChI=1/C19H19F3N4O2/c1-27-16-4-2-14(3-5-16)18-15(11-25-26-18)10-23-9-13-6-7-24-17(8-13)28-12-19(20,21)22/h2-8,11,23H,9-10,12H2,1H3,(H,25,26)/f/h26H FD0A5E6C4222B028