Poly-S-carbobenzoxycysteine is a chemical compound registered under CAS number 29663-62-5, with the molecular formula C11H13NO4S and a molecular weight of about 255.29 g/mol. It is also known as Poly-S-carbobenzoxy-L-cysteine; L-Cysteine, phenylmethyl hydrogen carbonate (ester), homopolymer. ChemIBD supplies Poly-S-carbobenzoxycysteine for laboratory research and bulk production; product code 913231. Send an inquiry for purity, packaging, price and lead time.