Sable · Question
What is the difference between Oxytocin and Tirzepatide?
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 Tirzepatide?
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 Tirzepatide?
Oxytocin has a molecular weight of about 1007.2 g/mol and Tirzepatide about 4813 g/mol (PubChem), so Tirzepatide is heavier by 3,805.8 g/mol, a ratio of 4.78. This means 1 mg of Oxytocin contains 992.9 nmol versus 207.8 nmol for Tirzepatide.
How many mg of Tirzepatide are equimolar to 1 mg of Oxytocin?
1 mg of Oxytocin (MW 1007.2) is 992.9 nmol. The same number of moles of Tirzepatide (MW 4813) weighs 4.779 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of Oxytocin and Tirzepatide
PubChem lists Oxytocin as C43H66N12O12S2 (1007.2 g/mol) and Tirzepatide as C225H348N48O68 (4813 g/mol). Oxytocin is a cyclic nonapeptide; Tirzepatide is a peptide (lipidated). These formulas refer to the parent compounds without salt counter-ions.
A 2 mg vial of Oxytocin equals how many mg of Tirzepatide in moles?
2 mg of Oxytocin (MW 1007.2) is 1.986 µmol. The same amount of Tirzepatide (MW 4813) would weigh 9.557 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 Tirzepatide in moles?
5 mg of Oxytocin (MW 1007.2) is 4.964 µmol. The same amount of Tirzepatide (MW 4813) would weigh 23.893 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of Tirzepatide equals how many mg of Oxytocin in moles?
20 mg of Tirzepatide (MW 4813) is 4.155 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 4.185 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Tirzepatide equals how many mg of Oxytocin in moles?
10 mg of Tirzepatide (MW 4813) is 2.078 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 2.093 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of Tirzepatide equals how many mg of Oxytocin in moles?
5 mg of Tirzepatide (MW 4813) is 1.039 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 1.046 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 30 mg vial of Tirzepatide equals how many mg of Oxytocin in moles?
30 mg of Tirzepatide (MW 4813) is 6.233 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 6.278 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 40 mg vial of Tirzepatide equals how many mg of Oxytocin in moles?
40 mg of Tirzepatide (MW 4813) is 8.311 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 8.371 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 15 mg vial of Tirzepatide equals how many mg of Oxytocin in moles?
15 mg of Tirzepatide (MW 4813) is 3.117 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 3.139 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 60 mg vial of Tirzepatide equals how many mg of Oxytocin in moles?
60 mg of Tirzepatide (MW 4813) is 12.466 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 12.556 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 Tirzepatide?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/oxytocin-vs-tirzepatide/#sqa-040385
APA
Sable Peptides. (2026, October 11). *What is the difference between Oxytocin and Tirzepatide?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/oxytocin-vs-tirzepatide/#sqa-040385
BibTeX
@misc{sable_#sqa-040385_2026,
author = {{Sable Peptides}},
title = {{What is the difference between Oxytocin and Tirzepatide?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/oxytocin-vs-tirzepatide/#sqa-040385}},
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