InChI=1/C19H16ClF3N4O4/c20-12-5-6-16(25-7-9-26(10-8-25)18(29)19(21,22)23)14(11-12)24-17(28)13-3-1-2-4-15(13)27(30)31/h1-6,11H,7-10H2,(H,24,28)/f/h24H EC8FBFF28B0A5C68