Oxytocin is a nine-amino-acid peptide (nonapeptide) produced endogenously in the hypothalamus and released by the posterior pituitary gland. It has been extensively studied in the context of social behaviour, pair bonding, maternal instincts, and trust modulation, earning it the informal designation of the ‘bonding hormone’ in scientific literature. Research has also explored its role in anxiety reduction, stress-axis regulation via the HPA axis, and potential neuroprotective mechanisms.
In preclinical models, oxytocin has demonstrated influence over prosocial behaviour, fear conditioning, and cardiovascular function. Ongoing research investigates its involvement in autism spectrum disorder, post-traumatic stress disorder, and depression, where central oxytocinergic signalling may represent a viable therapeutic target.
Peptician supplies Oxytocin as a lyophilised powder with a purity of greater than 98% as verified by HPLC analysis. Its molecular formula is C₄₃H₆₆N₁₂O₁₂S₂ with a molecular weight of 1007.19 g/mol. The CAS number is 50-56-6. Lyophilised peptides should be stored at −20°C and protected from repeated freeze-thaw cycles to preserve integrity.
Molecular Formula
C₄₃H₆₆N₁₂O₁₂S₂
Molecular Weight
1007.19 g/mol
Purity
>98%
CAS Number
50-56-6
Form
Lyophilised Powder
Research Applications
Neuroscience, Social Behaviour Research, Stress and HPA Axis Studies, Psychiatric Disorder Modelling, Cardiovascular Research, Maternal Behaviour Studies
For research purposes only. Not for human use.
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