InChI=1/C20H21BrF2N4O3/c1-2-27(12-19(30)26-20-14(22)7-5-8-15(20)23)11-18(29)24-10-17(28)25-16-9-4-3-6-13(16)21/h3-9H,2,10-12H2,1H3,(H,24,29)(H,25,28)(H,26,30)/p+1/fC20H22BrF2N4O3/h24-27H/q+1 8ED49306D07F0810