L-Cysteine,L-isoleucyl-L-valyl-L-seryl-L-a-aspartylglycyl-L-asparaginylglycyl-L-methionyl-L-asparaginyl-L-alanyl-L-tryptophyl-L-valyl-L-alanyl-L-tryptophyl-L-arginyl-L-asparaginyl-L-arginyl- is a chemical compound registered under CAS number 125393-80-8, with the molecular formula C87H133N29O25S2 and a molecular weight of about 2049.32 g/mol. DeWeiChem supplies L-Cysteine,L-isoleucyl-L-valyl-L-seryl-L-a-aspartylglycyl-L-asparaginylglycyl-L-methionyl-L-asparaginyl-L-alanyl-L-tryptophyl-L-valyl-L-alanyl-L-tryptophyl-L-arginyl-L-asparaginyl-L-arginyl- for laboratory research and bulk production; product code 2202056. Send an inquiry for purity, packaging, price and lead time.