InChI=1/C15H9F3N4O3/c16-15(17,18)8-5-6-11(12(7-8)22(24)25)20-21-13-9-3-1-2-4-10(9)19-14(13)23/h1-7,20H,(H,19,21,23)/p+1/fC15H10F3N4O3/h19,21H/q+1 BA33FE0F557C8D56