InChI=1/C20H20F3N3O/c1-13-16(15-7-3-5-9-18(15)26(13)12-19(24)27)11-25-10-14-6-2-4-8-17(14)20(21,22)23/h2-9,25H,10-12H2,1H3,(H2,24,27)/f/h24H2 0A46F391C6E5B2E1