InChI=1/C21H17F3N4O4/c22-13-5-6-14(18(24)17(13)23)26-15(29)9-25-16(30)10-28-19(31)21(27-20(28)32)8-7-11-3-1-2-4-12(11)21/h1-6H,7-10H2,(H,25,30)(H,26,29)(H,27,32)/t21-/m1/s1/f/h25-27H B25CDC7A1322580A