InChI=1/C19H19F3N4O4/c1-25(11-17(27)24-15-4-2-3-5-16(15)26(29)30)10-13-6-8-14(9-7-13)18(28)23-12-19(20,21)22/h2-9H,10-12H2,1H3,(H,23,28)(H,24,27)/f/h23,25H 12675A51F253653C