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Product Usage: This PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY. This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug, food or cosmetic.
Oxytocin (10mg)

For research use only. Not for human consumption.

Oxytocin (10mg)

PT-141 (Bremelanotide) is a synthetic cyclic peptide that activates MC3R and MC4R melanocortin receptors in the CNS, stimulating sexual arousal and libido, and is used in research on sexual dysfunction and melanocortin signaling.

Price:

$55.00

Select Quantity:

19 in stock

Peptide Compounds
Overview

Product Overview

Oxytocin is supplied as a synthetic peptide intended for laboratory and research applications. Research involving oxytocin commonly examines receptor signaling, neuroendocrine communication, reproductive physiology, social behavior, stress responses, and smooth-muscle function.

Oxytocin is a nine-amino-acid peptide containing a characteristic disulfide bond that contributes to its three-dimensional structure and biological activity.

For Research Use Only. Not for Human Consumption.

Biochemical
Characteristics

Biochemical Characteristics

  • Peptide: Nonapeptide
  • Sequence: Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-Gly-NH₂
  • Molecular weight: Approximately 1,007.2 Da
  • Structure: Cyclic peptide with an intramolecular disulfide bond
  • Origin: Synthetic peptide

Oxytocin is classified as a peptide hormone and posterior-pituitary hormone.

Research Applications

Research Applications

Oxytocin is frequently investigated as a model peptide for studying hormone-receptor interactions, neuroendocrine signaling, reproductive biology, social behavior, and physiological responses mediated through the oxytocin receptor.

Key Research Areas

  • Oxytocin receptor signaling
  • Neuroendocrine research
  • Social and behavioral research
  • Reproductive physiology
  • Lactation-related research
  • Smooth-muscle physiology
  • Cell-signaling and peptide-hormone research
Chemical Properties

Oxytocin — Chemical Properties

  • Chemical name: Oxytocin
  • Peptide type: Cyclic nonapeptide
  • Amino acid sequence: Cys–Tyr–Ile–Gln–Asn–Cys–Pro–Leu–Gly–NH₂
  • Molecular formula: C₄₃H₆₆N₁₂O₁₂S₂
  • Molecular weight: ~1,007.2 g/mol
  • CAS Number: 50-56-6
  • Structure: 9-amino-acid peptide containing an intramolecular disulfide bond between cysteine residues
  • Functional groups: Peptide bonds, amide group, hydroxyl groups, carboxamide, aromatic ring, and disulfide linkage
  • Appearance: Typically supplied as a white to off-white lyophilized powder
  • Solubility: Soluble in aqueous solutions under appropriate laboratory conditions
  • Stability: Sensitive to environmental conditions including heat, moisture, and prolonged exposure to light; storage should follow the manufacturer’s specifications and COA.

Research Use Only. Not for Human Consumption.

COA /HPLC / MS
3rd Party Testing

Tested by Freedom Diagnostics Testing @ Freedom Diagnostics Testing – Reliable. Accountable. Accessible.

Storage

Oxytocin — Product Storage

  • Lyophilized powder: Store refrigerated at 2–8°C, protected from light and moisture.
  • Long-term storage: For extended storage, follow the manufacturer’s COA; −20°C may be appropriate for some preparations.
  • Avoid: Repeated freeze–thaw cycles, excessive heat, direct sunlight, and prolonged exposure to moisture.
  • Container: Keep tightly sealed in the original container until use.
  • After reconstitution: Store according to the manufacturer’s validated specifications. Avoid repeated freeze–thaw cycles and use appropriate sterile laboratory handling procedures.
  • Handling: Allow refrigerated material to reach room temperature before opening when appropriate to minimize condensation.

Research Use Only. Not for Human Consumption.

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