4-Chloromercuribenzenesulfonate

Chloromercuribenzene-p-sulphonic Acid; Chloromercuribenzenesulfonate; PCMPS; p-Chloromercuriphenylsulphonate; 4 Chloromercuribenzenesulfonate; Acid, Chloromercuribenzene-p-sulphonic; Chloromercuribenzene p sulphonic Acid; p Chloromercuriphenylsulphonate
A cytotoxic sulfhydryl reagent that inhibits several subcellular metabolic systems and is used as a tool in cellular physiology.