InChI=1/C21H18F3N3O5/c1-20(13-4-7-15-16(10-13)32-9-8-31-15)18(29)27(19(30)26-20)11-17(28)25-14-5-2-12(3-6-14)21(22,23)24/h2-7,10H,8-9,11H2,1H3,(H,25,28)(H,26,30)/t20-/m1/s1/f/h25-26H A0A3C5653349849F