The Chemical structure of Argipressin


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Introduction from Drug peptide supplier about Argipressin

Chemical formula of Argipressin

English name Argipressin
CAS NO 129979-57-3/113-79-1
Peptide sequence Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2(Cys1&Cys6 bridge)
Molecular formula C46H65N15O12S2
Molecular weight 1084.24
storage temperature 2-8℃
purity ≥98%
Package 1mg;5mg;10mg;50mg;100mg,1g or according to customer’s detail requirement.



What is Argipressin?

Arginine vasopressin, also known as vasopressin, argipressin, or antidiuretic hormone, is a neurohypophysial hormone found in most mammals.

And its two primary functions are to retain water in the body and to constrict blood vessels. Vasopressin regulates the body’s retention of water by acting to increase water absorption in the collecting ducts of the kidney nephron.

So Argipressin increases water permeability of the kidney’s collecting duct and distal convoluted tubule by inducing translocation of aquaporin-CD water channels in the kidney nephron collecting duct plasma membrane.

Vasopressin is a peptide hormone that controls the reabsorption of molecules in the tubules of the kidneys by affecting the tissue’s permeability. It also increases peripheral vascular resistance, which in turn increases arterial blood pressure. It plays a key role in homeostasis, by the regulation of water, glucose, and salts in the blood.

It is derived from a preprohormone precursor that is synthesized in the hypothalamus and stored in vesicles at the posterior pituitary. Most of it is stored in the posterior pituitary to be released into the bloodstream. However, some AVP may also be released directly into the brain, and accumulating evidence suggests it plays an important role in social behavior, sexual motivation and bonding, and maternal responses to stress.

What is Argipressin for?

Argipressin can regulate the tonicity of the fluids situated in the body. These are released in the posterior pituitary region in response to the hypertonicity, and that makes the kidneys reabsorb the solute-free water and then the tonicity is returned from the nephron via tubules to circulation.

Now the tonicity of the body fluids is back to normal. A consequence of this reabsorption is concentrated urine and a reduced volume of urine. It has several neurological effects on the brain.

How to buy Argipressin in the U. S.

Drug peptide supplier Remetide specializes in the production and sales of Argipressin in the USA. Professional Peptide custom synthesis service. Welcome your purchase