Sable · Question
What is the difference between MOTS-c and Oxytocin?
MOTS-c is a 16-residue mitochondrial-derived peptide encoded in the 12S rRNA region, described in 2015 and studied in cellular metabolism research (peptide, MW about 2174.6 g/mol).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between MOTS-c and Oxytocin?
MOTS-c is a 16-residue mitochondrial-derived peptide encoded in the 12S rRNA region, described in 2015 and studied in cellular metabolism research (peptide, MW about 2174.6 g/mol).
Which is heavier, MOTS-c or Oxytocin?
MOTS-c has a molecular weight of about 2174.6 g/mol and Oxytocin about 1007.2 g/mol (PubChem), so MOTS-c is heavier by 1,167.4 g/mol, a ratio of 2.16. This means 1 mg of MOTS-c contains 459.9 nmol versus 992.9 nmol for Oxytocin.
How many mg of Oxytocin are equimolar to 1 mg of MOTS-c?
1 mg of MOTS-c (MW 2174.6) is 459.9 nmol. The same number of moles of Oxytocin (MW 1007.2) weighs 0.4632 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of MOTS-c and Oxytocin
PubChem lists MOTS-c as C101H152N28O22S2 (2174.6 g/mol) and Oxytocin as C43H66N12O12S2 (1007.2 g/mol). MOTS-c is a peptide; Oxytocin is a cyclic nonapeptide. These formulas refer to the parent compounds without salt counter-ions.
A 5 mg vial of MOTS-c equals how many mg of Oxytocin in moles?
5 mg of MOTS-c (MW 2174.6) is 2.299 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 2.316 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of MOTS-c equals how many mg of Oxytocin in moles?
10 mg of MOTS-c (MW 2174.6) is 4.599 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 4.632 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of MOTS-c equals how many mg of Oxytocin in moles?
20 mg of MOTS-c (MW 2174.6) is 9.197 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 9.263 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 30 mg vial of MOTS-c equals how many mg of Oxytocin in moles?
30 mg of MOTS-c (MW 2174.6) is 13.796 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 13.895 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 40 mg vial of MOTS-c equals how many mg of Oxytocin in moles?
40 mg of MOTS-c (MW 2174.6) is 18.394 µmol. The same amount of Oxytocin (MW 1007.2) would weigh 18.527 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 MOTS-c in moles?
2 mg of Oxytocin (MW 1007.2) is 1.986 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 4.318 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 MOTS-c in moles?
5 mg of Oxytocin (MW 1007.2) is 4.964 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 10.795 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 MOTS-c and Oxytocin?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/mots-c-vs-oxytocin/#sqa-039973
APA
Sable Peptides. (2026, October 11). *What is the difference between MOTS-c and Oxytocin?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/mots-c-vs-oxytocin/#sqa-039973
BibTeX
@misc{sable_#sqa-039973_2026,
author = {{Sable Peptides}},
title = {{What is the difference between MOTS-c and Oxytocin?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/mots-c-vs-oxytocin/#sqa-039973}},
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