L-Cysteine, L-phenylalanyl-L-cysteinyl-L-phenylalanyl-L-alanyl-L-seryl- is a chemical compound registered under CAS number 918527-10-3, with the molecular formula C30H40N6O8S2 and a molecular weight of about 676.8 g/mol. GoooChem supplies L-Cysteine, L-phenylalanyl-L-cysteinyl-L-phenylalanyl-L-alanyl-L-seryl- for laboratory research and bulk production; product code 497334. Send an inquiry for purity, packaging, price and lead time.