InChI=1S/C21H21F3N6O2/c1-13-6-8-25-15(18(13)22)10-27-17(31)11-30-14(2)9-28-19(20(30)32)29-12-21(23,24)16-5-3-4-7-26-16/h3-9H,10-12H2,1-2H3,(H,27,31)(H,28,29)/p+2