L-Cysteine, L-cysteinyl-L-leucyl-L-serylglycyl-L-seryl-L-leucyl-L-seryl- is a chemical compound registered under CAS number 189023-66-3, with the molecular formula C29H52N8O12S2 and a molecular weight of about 768.9 g/mol. ReagentForLab supplies L-Cysteine, L-cysteinyl-L-leucyl-L-serylglycyl-L-seryl-L-leucyl-L-seryl- for laboratory research and bulk production; product code 2390439. Send an inquiry for purity, packaging, price and lead time.