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What is the difference between Oxytocin and Pinealon?

Oxytocin is a nonapeptide neurohypophysial hormone with a disulfide bridge, used as a reference agonist in oxytocin receptor and social-neuroscience research (cyclic nonapeptide, MW about 1007.2 g/mol).

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Last verified 2026-10-10

What is the difference between Oxytocin and Pinealon?

Oxytocin is a nonapeptide neurohypophysial hormone with a disulfide bridge, used as a reference agonist in oxytocin receptor and social-neuroscience research (cyclic nonapeptide, MW about 1007.2 g/mol).

Which is heavier, Oxytocin or Pinealon?

Oxytocin has a molecular weight of about 1007.2 g/mol and Pinealon about 418.4 g/mol (PubChem), so Oxytocin is heavier by 588.8 g/mol, a ratio of 2.41. This means 1 mg of Oxytocin contains 992.9 nmol versus 2,390.1 nmol for Pinealon.

How many mg of Pinealon are equimolar to 1 mg of Oxytocin?

1 mg of Oxytocin (MW 1007.2) is 992.9 nmol. The same number of moles of Pinealon (MW 418.4) weighs 0.4154 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.

Compare the molecular formulas of Oxytocin and Pinealon

PubChem lists Oxytocin as C43H66N12O12S2 (1007.2 g/mol) and Pinealon as C15H26N6O8 (418.4 g/mol). Oxytocin is a cyclic nonapeptide; Pinealon is a peptide. These formulas refer to the parent compounds without salt counter-ions.

A 2 mg vial of Oxytocin equals how many mg of Pinealon in moles?

2 mg of Oxytocin (MW 1007.2) is 1.986 µmol. The same amount of Pinealon (MW 418.4) would weigh 0.8308 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

A 5 mg vial of Oxytocin equals how many mg of Pinealon in moles?

5 mg of Oxytocin (MW 1007.2) is 4.964 µmol. The same amount of Pinealon (MW 418.4) would weigh 2.077 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

A 10 mg vial of Pinealon equals how many mg of Oxytocin in moles?

10 mg of Pinealon (MW 418.4) is 23.901 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 24.073 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

A 20 mg vial of Pinealon equals how many mg of Oxytocin in moles?

20 mg of Pinealon (MW 418.4) is 47.801 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 48.145 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

More questions about oxytocin

A CoA for every lot; each vial carries a printed lot number that matches it. Ask with the lot number and we send it.

Cite this

Research use only. Not for consumption. No health claims.

Plain

Sable Peptides. (2026). What is the difference between Oxytocin and Pinealon?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/oxytocin-vs-pinealon/#sqa-040393

APA

Sable Peptides. (2026, October 11). *What is the difference between Oxytocin and Pinealon?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/oxytocin-vs-pinealon/#sqa-040393

BibTeX

@misc{sable_#sqa-040393_2026,
  author = {{Sable Peptides}},
  title = {{What is the difference between Oxytocin and Pinealon?}},
  year = {2026},
  howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/oxytocin-vs-pinealon/#sqa-040393}},
  note = {Accessed 11 October 2026. CC BY 4.0}
}

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Date modified: 2026-10-10