Description

Oxytocin, Glynh2(10)- CAS NO 21687-84-3 is a synthetic nonapeptide analog of the endogenous hormone oxytocin, featuring a glycine substitution at the 10th position. This modification can enhance its stability and specificity for research and development applications. It is a critical compound for biochemical research, pharmaceutical development, and advanced life science studies. Key industries that utilize this peptide include pharmaceutical R&D, contract research organizations (CROs), and academic institutions focused on neuroendocrinology and peptide therapeutics.

Application

• Pharmaceutical Research & Development: Used as a reference standard and active pharmaceutical ingredient (API) in the development of novel therapeutic agents targeting the oxytocin receptor pathway.
• Biochemical Assays: Serves as a crucial ligand in receptor binding studies, functional assays, and signal transduction research to understand oxytocin's mechanisms of action.
• Neuroscience Studies: Applied in experimental models to investigate the role of oxytocin analogs in social behavior, stress response, and neural circuitry.
• Peptide Chemistry & Synthesis: Acts as an intermediate or target molecule for studying peptide synthesis techniques, stability profiling, and structure-activity relationships (SAR).
• Veterinary Pharmaceutical Development: Explored for applications in animal health, particularly in areas related to parturition and lactation.
• Diagnostic Kit Manufacturing: Utilized in the production of calibration standards and controls for immunoassay kits measuring oxytocin-related biomarkers.

Basic Information

Product Name	Oxytocin, Glynh2(10)- CAS NO 21687-84-3
CAS No.	21687-84-3
Molecular Formula	C₄₃H₆₆N₁₂O₁₂S₂
Molecular Weight	1007.2 g/mol
Synonyms	Gly10-Oxytocin; [Gly10]-Oxytocin; Oxytocin (Gly10); 1-{(4R,7S,10S,13S,16S,19R)-19-Amino-13-[(2S)-butan-2-yl]-7-(carbamoylmethyl)-10-[(2S)-1-hydroxy-3-(methylsulfanyl)propan-2-yl]-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl}-N-(carbamoylmethyl)-N-methyl-L-alaninamide; Nonapeptide oxytocin analog; Glynh2(10)-Oxytocin
EINECS	Contact for details

Quality Control

Our Oxytocin, Glynh2(10)- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, mass spectrometry for identity confirmation, and amino acid analysis. We provide Certificates of Analysis (COA) with detailed results for all critical parameters, ensuring traceability and compliance with research-grade specifications. Our quality commitment supports applications requiring high-purity and well-characterized peptide standards.

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). For long-term storage, consider desiccant use and storage under inert atmosphere. Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 2.0%
Water Content (KF)	≤ 8.0%
Peptide Content	≥ 80.0%
Acetate Content (HPIC)	≤ 15.0%

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