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Oxytocin Acetate 10mg specification card: catalogue reference, CAS number, molecular formula and purity

Peptides

Oxytocin Acetate 10mg

Oxytocin is a nine-amino-acid cyclic neuropeptide with an intramolecular disulfide bridge between cysteine residues 1 and 6. It is studied for effects on social cognition and affiliative behaviour as well as its classical peripheral actions on smooth muscle.

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  • Same-day dispatch before 2 PM PT from British Columbia, Canada
  • Free shipping over CA$200
  • Batch-specific COA with every lot
  • Priced in Canadian dollars

Specification

Catalogue number
OP-056
Purity specification
>99%
Fill
10mg
CAS number
50-56-6
Molecular formula
C₄₃H₆₆N₁₂O₁₂S₂
Molecular weight
1,007.2 g/mol
Form
Lyophilized powder
Solubility
Soluble in bacteriostatic water
Shelf Life
24 months from date of manufacture

About Oxytocin Acetate 10mg

Oxytocin was the first peptide hormone to be sequenced and synthesised, work that earned Vincent du Vigneaud the 1955 Nobel Prize, so its chemistry is thoroughly settled. Its research interest has shifted over time from the peripheral actions on uterine and mammary smooth muscle toward central effects on social recognition, pair bonding and trust. The main methodological problem in that newer work is delivery: the peptide crosses the blood-brain barrier poorly, so central and peripheral effects are difficult to separate cleanly, and interpreting results requires care about route.

Storage and reconstitution

Store lyophilized peptide at -20°C in a dry, dark environment. Reconstitute in bacteriostatic water. Once reconstituted, store at 2-8°C and use within 30 days. Avoid repeated freeze-thaw cycles. Lyophilized powder is stable at room temperature for shipping and short-term storage.

Shipping within Canada

Orders placed before 2:00 PM Pacific on a business day are packed and dispatched the same day. Orders placed after that cut-off, or on a weekend or statutory holiday, are dispatched on the next business day. Parcels leave British Columbia, Canada and travel entirely within the country, so nothing on this order crosses a border, clears customs or is held by CBSA. Orders over CA$200 ship free; see the shipping page for transit times by province.

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