Get C13 H9 BR CL N O4 S = a19 = 5-bromo-2-(((4-chlorophenyl)sulfonyl)amino)benzoic acid Get C14 H16 BR CL2 N O2 S = ms2 = 2,2-dichloro-1-methanesulfinyl-3-methyl- cyclopropanecarboxylic acid (1-(4-bromo-phenyl)- ethyl)-amide