InChI=1/C9H10F3N3O2/c10-9(11,12)6-1-2-7(14-4-3-13)8(5-6)15(16)17/h1-2,5,14H,3-4,13H2/p+1/fC9H11F3N3O2/h13H/q+1 E80276DE8025A1BE