InChI=1/C19H18F3N3O3/c20-19(21,22)14-7-3-1-5-12(14)9-10-24-17(27)18(28)25-15-8-4-2-6-13(15)11-16(23)26/h1-8H,9-11H2,(H2,23,26)(H,24,27)(H,25,28)/f/h24-25H,23H2 1B5624440382C9E9