InChI=1/C22H21F2N3O2/c1-13-18-6-4-5-7-20(18)25-14(2)19(13)11-22(29)27(3)12-21(28)26-17-9-15(23)8-16(24)10-17/h4-10H,11-12H2,1-3H3,(H,26,28)/f/h26H 94B3C3139EB2B7D2