Sable · Question
What is the difference between Oxytocin and Cartalax?
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 Cartalax?
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 Cartalax?
Oxytocin has a molecular weight of about 1007.2 g/mol and Cartalax about 333.29 g/mol (PubChem), so Oxytocin is heavier by 673.9 g/mol, a ratio of 3.02. This means 1 mg of Oxytocin contains 992.9 nmol versus 3,000.4 nmol for Cartalax.
How many mg of Cartalax are equimolar to 1 mg of Oxytocin?
1 mg of Oxytocin (MW 1007.2) is 992.9 nmol. The same number of moles of Cartalax (MW 333.29) weighs 0.3309 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of Oxytocin and Cartalax
PubChem lists Oxytocin as C43H66N12O12S2 (1007.2 g/mol) and Cartalax as C12H19N3O8 (333.29 g/mol). Oxytocin is a cyclic nonapeptide; Cartalax is a peptide. These formulas refer to the parent compounds without salt counter-ions.
A 10 mg vial of Cartalax equals how many mg of Oxytocin in moles?
10 mg of Cartalax (MW 333.29) is 30.004 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 30.22 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of Cartalax equals how many mg of Oxytocin in moles?
20 mg of Cartalax (MW 333.29) is 60.008 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 60.44 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 2 mg vial of Oxytocin equals how many mg of Cartalax in moles?
2 mg of Oxytocin (MW 1007.2) is 1.986 µmol. The same amount of Cartalax (MW 333.29) would weigh 0.6618 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 Cartalax in moles?
5 mg of Oxytocin (MW 1007.2) is 4.964 µmol. The same amount of Cartalax (MW 333.29) would weigh 1.655 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
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 Cartalax?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-oxytocin/#sqa-040405
APA
Sable Peptides. (2026, October 11). *What is the difference between Oxytocin and Cartalax?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-oxytocin/#sqa-040405
BibTeX
@misc{sable_#sqa-040405_2026,
author = {{Sable Peptides}},
title = {{What is the difference between Oxytocin and Cartalax?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-oxytocin/#sqa-040405}},
note = {Accessed 11 October 2026. CC BY 4.0}
}Badge
<a href="https://www.sablepeptides.co.uk/ref"><img src="https://www.sablepeptides.co.uk/badge/ref.svg" alt="Data: UK Research Peptide Reference — Sable Peptides" width="220" height="40"></a>
Date modified: 2026-10-10