InChI=1/C14H18F3N3O2/c15-14(16,17)10-8-11(12(21)18-9-10)19-13(22)20-6-4-2-1-3-5-7-20/h8-9H,1-7H2,(H,18,21)(H,19,22)/f/h18-19H F5AE279BE5FCE94E