InChI=1/C17H17F4N3O2/c1-16(2)14(25)24(15(26)23(16)8-4-3-7-18)12-6-5-11(10-22)13(9-12)17(19,20)21/h5-6,9H,3-4,7-8H2,1-2H3 59477BF49ADE7D36