Vasopressin, 1-(tetrahydro-4-mercapto-2H-pyran-4-acetic acid)-2-(O-eth yl-D-tyrosine)-4-L-valine-8-L-arginine- is a chemical compound registered under CAS number 133073-75-3, with the molecular formula C52H75 N13 O12 S2 and a molecular weight of about 1138.3 g/mol. It is also known as argipressin, 1-(4-thio-4-tetrahydropyranoacetic acid)-O-Et-Tyr(2)-Val(4)-. NewsChem supplies Vasopressin, 1-(tetrahydro-4-mercapto-2H-pyran-4-acetic acid)-2-(O-eth yl-D-tyrosine)-4-L-valine-8-L-arginine- for laboratory research and bulk production; product code 1010329. Send an inquiry for purity, packaging, price and lead time.