InChI=1/C25H22BrFN2O4/c1-2-31-22-5-3-4-16(24(22)30)20-12-19(14-7-9-21-23(11-14)33-13-32-21)28-25(29-20)15-6-8-18(27)17(26)10-15/h3-11,20,25,29-30H,2,12-13H2,1H3/p+1/t20-,25+/m0/s1/fC25H23BrFN2O4/h29H/q+1 D4529C99A82BD466