InChI=1/C19H18F3N3O3/c20-14-2-1-11(7-12(14)19(27)25-5-3-24-4-6-25)10-28-17-9-16(22)15(21)8-13(17)18(23)26/h1-2,7-9,24H,3-6,10H2,(H2,23,26)/f/h23H2 502089BB8C92500B