Description

Vasopressin, 1-Deamino-2-Phe-7-(3,4-Dehydro)Pro-8-Arg- is a synthetic analog of the endogenous neurohypophysial hormone arginine vasopressin, designed for enhanced pharmacological stability and receptor selectivity. This high-purity peptide is critical for research and development in endocrinology and cardiovascular physiology, offering a reliable tool for studying vasoconstriction, water retention, and central nervous system functions. It is primarily utilized by pharmaceutical R&D laboratories, academic research institutions, and advanced biotech companies developing novel therapeutic agents and diagnostic assays.

Application

• Pharmacological Research: Used as a reference standard and active agent in studies investigating vasopressin receptor (V1a, V2) signaling pathways and physiological responses.
• Drug Discovery & Development: Serves as a key intermediate or lead compound in the synthesis of novel peptide-based therapeutics targeting conditions like diabetes insipidus, septic shock, and bleeding disorders.
• Biochemical Assays: Employed in enzyme-linked immunosorbent assays (ELISAs), radioimmunoassays (RIAs), and other in vitro diagnostic tests for hormone level quantification.
• Academic & Clinical Studies: Facilitates fundamental research into the role of vasopressin analogs in memory, social behavior, stress response, and autonomic regulation.
• Quality Control & Standardization: Acts as a certified reference material (CRM) for calibrating analytical instruments and validating purity in pharmaceutical manufacturing.

Basic Information

Item	Detail
Product Name	Vasopressin, 1-Deamino-2-Phe-7-(3,4-Dehydro)Pro-8-Arg-
CAS No.	65647-64-5
Molecular Formula	C46H65N13O12S2
Molecular Weight	1040.2 g/mol
Synonyms	Desmopressin Impurity F; [1-Deamino, 2-Phenylalanine, 7-(3,4-Dehydroproline), 8-Arginine]vasopressin; 1-Deamino-2-Phe-7-(δ3,4-Pro)-8-Arg-Vasopressin; dDAVP Related Compound F; Deamino-Dicarba Vasopressin Analog; (3-Mercaptopropionic acid)-Phe-(3,4-dehydro-Pro)-Arg-vasopressin; ADH analog
EINECS	Contact for details

Quality Control

Every batch of our Vasopressin, 1-Deamino-2-Phe-7-(3,4-Dehydro)Pro-8-Arg- is manufactured under strict quality management systems. The product undergoes comprehensive analytical testing, including HPLC for purity, mass spectrometry for identity confirmation, and amino acid analysis. A detailed Certificate of Analysis (COA) is provided with each shipment, ensuring traceability and compliance with research-grade specifications.

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 before opening to minimize moisture uptake. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 2.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Acetate Content (HPLC)	≤ 15.0%

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