At Ningbo Inno Pharmchem Co., Ltd., we are committed to providing insights into the cutting-edge science behind our pharmaceutical ingredients. Lysipressin Acetate (CAS 50-57-7) is a prime example, a sophisticated peptide that functions as a synthetic analog of the natural hormone vasopressin. Understanding its molecular structure and mechanism of action is key to appreciating its therapeutic value.

Vasopressin, also known as antidiuretic hormone (ADH), is crucial for regulating water reabsorption in the kidneys, thereby controlling the body's water balance and blood pressure. Lysipressin Acetate mimics these actions. Its specific sequence of amino acids allows it to bind effectively to vasopressin receptors, primarily V2 receptors in the kidneys, promoting water retention. This makes it an invaluable therapeutic agent for conditions like central diabetes insipidus, where the body lacks sufficient natural vasopressin.

The scientific literature details the chemical properties of Lysipressin Acetate, including its molecular formula (C48H69N13O14S2) and molecular weight (1116.27 g/mol). This precise molecular composition, coupled with its high purity (>98%), ensures its targeted pharmacological activity. Researchers and formulators often refer to its sequence (CYS-TYR-PHE-GLN-ASN-CYS-PRO-LYS-GLY-NH2) to understand its structure-activity relationships.

As a pharmaceutical ingredient, Lysipressin Acetate is typically presented as a white lyophilized powder, and its storage requires specific conditions, often below -18°C, to maintain its stability and potency over its shelf life of 2 years. Ningbo Inno Pharmchem Co., Ltd. adheres to these critical handling and storage protocols, ensuring that the scientific integrity of the product is preserved from synthesis to delivery. For those looking to buy Lysipressin Acetate, understanding these scientific underpinnings is essential for informed decision-making.