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Research Peptides

Oxytocin Acetate Research Peptide

A high-purity research peptide studied in social-bonding and hormone research. Available in 5mg, with every batch independently tested and dispatched from the UK.

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Product Overview

A high-purity research peptide studied in social-bonding and hormone research. Available in 5mg, with every batch independently tested and dispatched from the UK.

Full Product Specification
Overview

Product Overview

Oxytocin Acetate is a synthetic nonapeptide consisting of 9 amino acids, widely used in laboratory research investigating oxytocin-receptor signalling, neuroendocrine pathways and behavioural biology.

Supplied by Crown Peptides as a high-purity lyophilised research peptide, Oxytocin Acetate is verified using HPLC and Mass Spectrometry, with a batch-specific Certificate of Analysis available for quality verification.

5mgAvailable strengthHPLC testedChromatographic purityMS verifiedIdentity confirmedBatch CoADocumentation supplied

Supplied for laboratory research purposes only — not for human consumption or for medical, veterinary or diagnostic use.

Key features

Key Features

  • Studied in research involving oxytocin-receptor (OXTR) signalling
  • Studied in research involving neuroendocrine and behavioural biology
  • Studied in research involving social-recognition and stress-response models
  • Studied in research involving reproductive and smooth-muscle signalling
  • Batch-specific quality documentation available
Background

About Oxytocin Acetate Peptide UK

Oxytocin Acetate is a synthetic cyclic nonapeptide supplied as the acetate salt of oxytocin, a hormone produced naturally in the hypothalamus. It has become widely studied in laboratory and preclinical research because of scientific interest in oxytocin-receptor signalling, cellular behaviour and its role across a range of experimental neuroendocrine and behavioural models.

Research

Oxytocin Acetate Research

Published research has explored Oxytocin Acetate's role in oxytocin-receptor signalling and astrocytic mechanisms underlying anxiolytic effects (Learn more), social-recognition and bonding models, stress-response pathways, neuroendocrine signalling, reproductive physiology and smooth-muscle biology. Researchers have also examined molecular pathways associated with autonomic regulation and cellular signalling, contributing to continued interest in Oxytocin Acetate as a mechanistic peptide research tool alongside compounds such as [Selank].

  • Oxytocin-receptor (OXTR) signalling
  • Social-recognition and bonding models
  • Stress-response and neuroendocrine pathways
  • Reproductive and smooth-muscle signalling
  • Autonomic regulation and cellular signalling
Specifications

Specifications

Product
Oxytocin Acetate
Classification
Synthetic cyclic nonapeptide composed of 9 amino acids
Available strength
5mg
CAS number
6233-83-6
Molecular weight
≈ 1067.24 g/mol
Molecular formula
C45H70N12O14S2
Sequence
CYIQNCPLG-NH₂ (disulfide bridge Cys1-Cys6)
Form
Lyophilised peptide powder
Purity and assay
≥99% — batch-specific, refer to Certificate of Analysis
Verification
HPLC and Mass Spectrometry where analytically appropriate

Compound-level reference data. Batch-specific results appear on the Certificate of Analysis.

Work out concentration with the peptide calculator
Storage

Storage Conditions

  • Store unreconstituted material at -20°C ± 5°C in a cool, dry environment
  • Prepared research solutions should use validated storage conditions appropriate to the compound and study design
  • Protect from unnecessary heat, direct light and repeated temperature fluctuations
Full storage guide
Related

Related Compounds

Researchers working with Oxytocin Acetate may also be interested in [Selank], [Semax], [Kisspeptin-10], [PT-141] and [DSIP] — other compounds studied in neuroendocrine, behavioural and cellular research.

Compliance

Research Use Only

  • Laboratory research only
  • Not for human or clinical use
  • Not for human or veterinary consumption
  • Qualified personnel only
Questions

Oxytocin Acetate Frequently Asked Questions

What is Oxytocin Acetate?

Oxytocin Acetate is a synthetic cyclic nonapeptide consisting of 9 amino acids, supplied by Crown Peptides as a high-purity research peptide, and is widely investigated in laboratory and preclinical research.

What is Oxytocin Acetate researched for?

Research has included oxytocin-receptor signalling, social-recognition and bonding models, stress-response pathways, neuroendocrine signalling, reproductive physiology and smooth-muscle biology.

What is the amino-acid sequence of Oxytocin Acetate?

The commonly referenced sequence is CYIQNCPLG-NH₂, with a disulfide bridge between Cys1 and Cys6.

What is the CAS number for Oxytocin Acetate?

The commonly referenced CAS number is 6233-83-6.

How is Crown Peptides Oxytocin Acetate tested?

Crown Peptides Oxytocin Acetate is verified using HPLC and Mass Spectrometry, with batch-specific analytical information recorded on the Certificate of Analysis.

Read the batch certificate before you order

Every batch is published openly — identity, purity and batch number, with no account needed.

View lab reports

Supplied for laboratory research purposes only — not for human consumption or for medical, veterinary or diagnostic use.

All Batches Purity Tested

Each batch undergoes internal analytical verification using chromatographic and spectrometric methods prior to lyophilisation.

• HPLC Analysis
• Mass Spectrometry Confirmation
• Batch Traceability

For Research Use Only

By purchasing this product you confirm that you are a qualified researcher and that this compound will be used exclusively for laboratory research purposes.

Not for Human Consumption

This product is not intended for diagnostic or therapeutic use.

Any human or medical use is strictly prohibited.

Store Safely at All Times

Store in a cool, dry, secure and sterile environment away from any unauthorised persons or children.

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Disclaimer: All products are sold strictly for laboratory research purposes only. Not for human or veterinary use, consumption, therapeutic, or diagnostic application. By purchasing, you confirm you are a qualified professional and legally permitted to handle these materials in compliance with all applicable laws and regulations. Misuse, resale for unauthorised purposes, or unlawful application is strictly prohibited. Crown Peptides UK disclaims all liability for improper use, handling, or regulatory non-compliance.

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