InChI=1/C19H17F3N2O4/c1-10-2-6-12(7-3-10)18(28)14(16(26)19(20,21)22)15(23-17(27)24-18)11-4-8-13(25)9-5-11/h2-9,14-15,25,28H,1H3,(H2,23,24,27)/t14-,15+,18-/m1/s1/f/h23-24H	BA4F22B62833076F