InChI=1S/C31H30BrF3N4O11S/c1-2-18-37-20(13-7-8-13)21(28(36)43)39(18)11-12-9-15-19(32)26(14-5-3-4-6-16(14)38-51(46,47)31(33,34)35)49-25(15)17(10-12)48-30-24(42)22(40)23(41)27(50-30)29(44)45/h3-6,9-10,13,22-24,27,30,38,40-42H,2,7-8,11H2,1H3,(H2,36,43)(H,44,45)