PurothioninA I, 5-L-arginine-27-glycine-33-L-isoleucine-34-L-serine-42-glycine- is a chemical compound registered under CAS number 75977-10-5, with the molecular formula C198H332N68O56S8 and a molecular weight of about 4817.73 g/mol. GoooChem supplies PurothioninA I, 5-L-arginine-27-glycine-33-L-isoleucine-34-L-serine-42-glycine- for laboratory research and bulk production; product code 804939. Send an inquiry for purity, packaging, price and lead time.