4-Chloromercuribenzenesulfonate

**Definition:** A cytotoxic sulfhydryl reagent that inhibits several subcellular metabolic systems and is used as a tool in cellular physiology.

**Tree numbers:** - D02.455.426.559.389.097.150 - D02.691.750.740.220 - D02.886.645.600.080.050.100.100

**Synonyms:** - Chloromercuribenzenesulfonate - Chloromercuriphenylsulfonate - PCMPS - p-Chloromercuriphenylsulphonate - PCMBS