L-Lysine, L-arginyl-L-arginyl-L-threonyl-L-arginyl- is a chemical compound registered under CAS number 647375-80-2, with the molecular formula C28H57N15O7 and a molecular weight of about 715.84 g/mol. DeWeiChem supplies L-Lysine, L-arginyl-L-arginyl-L-threonyl-L-arginyl- for laboratory research and bulk production; product code 612457. Send an inquiry for purity, packaging, price and lead time.