L-Cysteine,glycyl-L-seryl-L-seryl-L-phenylalanyl-L-leucyl-L-seryl-L-prolyl-L-a-glutamyl-L-histidyl-L-glutaminyl-L-lysyl-L-leucyl-L-glutaminylglycyl- is a chemical compound registered under CAS number 652144-47-3, with the molecular formula C69H108N20O23S and a molecular weight of about 1617.8 g/mol. ChemIBD supplies L-Cysteine,glycyl-L-seryl-L-seryl-L-phenylalanyl-L-leucyl-L-seryl-L-prolyl-L-a-glutamyl-L-histidyl-L-glutaminyl-L-lysyl-L-leucyl-L-glutaminylglycyl- for laboratory research and bulk production; product code 1225826. Send an inquiry for purity, packaging, price and lead time.