InChI=1/C14H16F3N3O3/c15-14(16,17)8-6-9(12(21)18-7-8)19-13(22)20-4-5-23-11-3-1-2-10(11)20/h6-7,10-11H,1-5H2,(H,18,21)(H,19,22)/t10-,11+/m0/s1/f/h18-19H 464050FBFA1D796E