L-Cysteine,L-tryptophyl-L-threonyl-L-valyl-L-seryl-L-phenylalanylglycyl-L-threonyl-L-lysyl-L-isoleucyl-L-asparaginyl-L-prolyl-L-prolyl-L-leucyl-L-methionyl-L-lysyl- is a chemical compound registered under CAS number 569310-41-4, with the molecular formula C84H132N20O21S2 and a molecular weight of about 1822.22 g/mol. CKSPharm supplies L-Cysteine,L-tryptophyl-L-threonyl-L-valyl-L-seryl-L-phenylalanylglycyl-L-threonyl-L-lysyl-L-isoleucyl-L-asparaginyl-L-prolyl-L-prolyl-L-leucyl-L-methionyl-L-lysyl- for laboratory research and bulk production; product code 629643. Send an inquiry for purity, packaging, price and lead time.