Description

Argipressin, (1-Mercapto-4-Methylcyclohexaneacetic Acid)(1)- CAS NO 119617-71-9 is a synthetic peptide analog of vasopressin, a critical hormone involved in water retention and vasoconstriction. This compound is engineered for high purity and biological activity, making it essential for advanced pharmaceutical research and development. It is primarily utilized by the pharmaceutical industry for the formulation of diagnostic agents and therapeutic peptides, as well as by research institutions studying endocrine and cardiovascular systems.

Application

• Pharmaceutical Active Ingredient (API): Used in the formulation of injectable drugs for the treatment of conditions like diabetes insipidus and certain types of bleeding.
• Diagnostic Reagent: Serves as a key component in diagnostic kits for assessing pituitary function and renal concentrating ability.
• Biochemical Research: A vital tool in life science research for studying vasopressin receptors, signal transduction pathways, and water-electrolyte balance mechanisms.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method validation and compound identification via HPLC or mass spectrometry.
• Peptide Synthesis Intermediate: Acts as a building block or precursor in the solid-phase or solution-phase synthesis of more complex peptide conjugates.

Basic Information

Product Name	Argipressin, (1-Mercapto-4-Methylcyclohexaneacetic Acid)(1)- CAS NO 119617-71-9
CAS No.	119617-71-9
Molecular Formula	C46H65N15O12S2
Molecular Weight	1084.2 g/mol
Synonyms	Argipressin; [1-Deamino-4-cyclohexylalanine, 8-arginine] Vasopressin; Desmopressin Impurity F; d(CH2)5[D-Tyr(Et)2,Val4,Arg8]VP; (1-Mercapto-4-methylcyclohexaneacetic acid)1-arginine vasopressin; Vasopressin V1a receptor antagonist; Manning compound; Contact for details on additional synonyms.
EINECS	Contact for details

Quality Control

Our Argipressin is manufactured under strict quality systems to ensure it meets the exacting standards required for pharmaceutical and research applications. Each batch is subjected to comprehensive analytical testing, including HPLC for purity, mass spectrometry for identity confirmation, and tests for related substances and residual solvents. A Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store at a controlled room temperature between 15°C and 25°C (59°F and 77°F). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a dry environment. For long-term stability, storage at -20°C is recommended.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single unknown impurity ≤ 0.5%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Bacterial Endotoxins	< 10 EU/mg

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.