InChI=1/C27H23BrN2O2S/c28-20-12-10-19(11-13-20)23-15-14-21(32-23)17-30-27-25(22-8-4-5-9-24(22)33-27)26(31)29-16-18-6-2-1-3-7-18/h1-3,6-7,10-15,17H,4-5,8-9,16H2,(H,29,31)/f/h29H FDE939594A4A0833