Description

Oxytocin, 1-Desaminopenicillamyl-Thr(4)- is a synthetic analog of the neuropeptide hormone oxytocin, designed for enhanced stability and specific receptor interaction. This compound is of significant interest in advanced pharmaceutical research and development due to its potential for creating novel therapeutic agents. It is primarily utilized by research institutions and pharmaceutical companies engaged in neuroendocrinology, peptide chemistry, and drug discovery programs.

Application

• Pharmaceutical Research: As a key intermediate or reference standard in the development of novel oxytocin receptor agonists or antagonists.
• Neuroendocrine Studies: For investigating the structure-activity relationships (SAR) of oxytocin and its analogs in biological systems.
• Peptide Chemistry Development: Serving as a model compound for studying peptide backbone modifications and stability enhancements.
• Biochemical Assays: Used in receptor binding studies and functional assays to understand oxytocin pathway modulation.
• Academic Research: A valuable tool for universities and research labs focusing on hormone signaling, social behavior, and metabolic processes.
• Preclinical Development: Potential use in formulating candidate drugs for conditions related to the oxytocin system.

Basic Information

Product Name	Oxytocin, 1-Desaminopenicillamyl-Thr(4)-
CAS No.	60769-46-2
Molecular Formula	C43H66N12O12S
Molecular Weight	951.1 g/mol
Synonyms	1-Deamino-1-(L-2-thienylglycine)-2-(O-methyl-L-tyrosine)-4-L-threonine-8-L-lysine-vasopressin; [1-β-Mercapto-β,β-diethylpropionic acid, 2-(O-methyl)tyrosine, 4-threonine, 8-lysine]vasopressin; Desmopressin Impurity/Intermediate; 1-Desamino-[Pen1,Thr4]Oxytocin; Tocinoic Acid Analog; Oxytocin Penicillamine Derivative; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our Oxytocin, 1-Desaminopenicillamyl-Thr(4)- is produced under controlled conditions to ensure high purity and batch-to-batch consistency, suitable for research applications. Quality is verified through a comprehensive suite of analytical techniques including HPLC, MS, and NMR. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each batch to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store at a controlled room temperature (15-25°C) or as specified on the label. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a dry environment. For long-term storage, consider desiccants or inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 5.0%

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