InChI=1/C19H17BrN2O3S2/c1-13-12-15(7-10-17(13)20)21-19(23)14-5-8-16(9-6-14)22(2)27(24,25)18-4-3-11-26-18/h3-12H,1-2H3,(H,21,23)/f/h21H	83AD9A4AA1510FF2