InChI=1S/C14H14F3N5O/c1-23-13-10(14(15,16)17)4-8(5-19-13)22-3-2-11-9(6-22)12(18)21-7-20-11/h4-5,7H,2-3,6H2,1H3,(H2,18,20,21)