Description

Argipressin (1-7) is a bioactive heptapeptide fragment of the neurohypophysial hormone arginine vasopressin. This compound is a critical intermediate and reference standard in peptide research and pharmaceutical development. It is primarily utilized by research institutions and pharmaceutical companies engaged in neuroendocrine studies, drug discovery, and the synthesis of vasopressin receptor agonists or antagonists.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate in the synthesis of novel vasopressin analogs for therapeutic applications.
• Biochemical Reference Standard: Used as a high-purity standard in analytical methods (HPLC, MS) for quality control and quantification of related peptides.
• Neuroendocrine Studies: Employed in receptor binding assays and functional studies to investigate the structure-activity relationship (SAR) of the vasopressin system.
• Academic Research: A vital tool for studying the physiological roles and metabolic pathways of vasopressin fragments.
• Peptide Library Synthesis: Used as a building block or template for constructing focused peptide libraries in drug discovery platforms.

Basic Information

Product Name	Argipressin (1-7)
CAS No.	42043-38-9
Molecular Formula	C34H54N12O10S2
Molecular Weight	854.99 g/mol
Synonyms	Argipressin (1-7); [1-7]-Arginine Vasopressin; AVP(1-7); Arg-Vasopressin (1-7); Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg (Disulfide bridge: Cys1-Cys6); Des-Gly-NH29-Arginine Vasopressin; H-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-OH (Disulfide)
EINECS	Contact for details

Quality Control

Our Argipressin (1-7) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. Certificates of Analysis (COA) detailing all specifications are provided to ensure compliance with research-grade standards and support your regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (MS)	Consistent with theoretical molecular weight
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Single Impurity (HPLC)	≤ 2.0%

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