Sable · Question
What is the difference between MOTS-c and Sermorelin?
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).
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Last verified 2026-10-10
What is the difference between MOTS-c and Sermorelin?
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 Sermorelin?
MOTS-c has a molecular weight of about 2174.6 g/mol and Sermorelin about 3357.9 g/mol (PubChem), so Sermorelin is heavier by 1,183.3 g/mol, a ratio of 1.54. This means 1 mg of MOTS-c contains 459.9 nmol versus 297.8 nmol for Sermorelin.
How many mg of Sermorelin 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 Sermorelin (MW 3357.9) weighs 1.544 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of MOTS-c and Sermorelin
PubChem lists MOTS-c as C101H152N28O22S2 (2174.6 g/mol) and Sermorelin as C149H246N44O42S (3357.9 g/mol). MOTS-c is a peptide; Sermorelin is a peptide. These formulas refer to the parent compounds without salt counter-ions.
A 5 mg vial of MOTS-c equals how many mg of Sermorelin in moles?
5 mg of MOTS-c (MW 2174.6) is 2.299 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 7.721 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 Sermorelin in moles?
10 mg of MOTS-c (MW 2174.6) is 4.599 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 15.441 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 Sermorelin in moles?
20 mg of MOTS-c (MW 2174.6) is 9.197 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 30.883 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 Sermorelin in moles?
30 mg of MOTS-c (MW 2174.6) is 13.796 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 46.324 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 Sermorelin in moles?
40 mg of MOTS-c (MW 2174.6) is 18.394 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 61.766 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 2 mg vial of Sermorelin equals how many mg of MOTS-c in moles?
2 mg of Sermorelin (MW 3357.9) is 0.5956 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 1.295 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of Sermorelin equals how many mg of MOTS-c in moles?
5 mg of Sermorelin (MW 3357.9) is 1.489 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 3.238 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Sermorelin equals how many mg of MOTS-c in moles?
10 mg of Sermorelin (MW 3357.9) is 2.978 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 6.476 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 Sermorelin?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/mots-c-vs-sermorelin/#sqa-040001
APA
Sable Peptides. (2026, October 11). *What is the difference between MOTS-c and Sermorelin?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/mots-c-vs-sermorelin/#sqa-040001
BibTeX
@misc{sable_#sqa-040001_2026,
author = {{Sable Peptides}},
title = {{What is the difference between MOTS-c and Sermorelin?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/mots-c-vs-sermorelin/#sqa-040001}},
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