InChI=1/C20H18F2N4O4/c21-20(22)30-14-5-3-4-12(8-14)19(29)24-11-18(28)26-25-17(27)9-13-10-23-16-7-2-1-6-15(13)16/h1-8,10,20,23H,9,11H2,(H,24,29)(H,25,27)(H,26,28)/f/h24-26H F736A1162AFB48CB