Sable · Question
What is the difference between KPV and MOTS-c?
KPV is the C-terminal tripeptide of alpha-melanocyte-stimulating hormone, studied in inflammation-signalling research in cell and rodent models (peptide, MW about 342.43 g/mol).
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Last verified 2026-10-10
What is the difference between KPV and MOTS-c?
KPV is the C-terminal tripeptide of alpha-melanocyte-stimulating hormone, studied in inflammation-signalling research in cell and rodent models (peptide, MW about 342.43 g/mol).
Which is heavier, KPV or MOTS-c?
KPV has a molecular weight of about 342.43 g/mol and MOTS-c about 2174.6 g/mol (PubChem), so MOTS-c is heavier by 1,832.2 g/mol, a ratio of 6.35. This means 1 mg of KPV contains 2,920.3 nmol versus 459.9 nmol for MOTS-c.
How many mg of MOTS-c are equimolar to 1 mg of KPV?
1 mg of KPV (MW 342.43) is 2,920.3 nmol. The same number of moles of MOTS-c (MW 2174.6) weighs 6.35 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of KPV and MOTS-c
PubChem lists KPV as C16H30N4O4 (342.43 g/mol) and MOTS-c as C101H152N28O22S2 (2174.6 g/mol). KPV is a peptide; MOTS-c is a peptide. These formulas refer to the parent compounds without salt counter-ions.
A 2 mg vial of KPV equals how many mg of MOTS-c in moles?
2 mg of KPV (MW 342.43) is 5.841 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 12.701 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of KPV equals how many mg of MOTS-c in moles?
5 mg of KPV (MW 342.43) is 14.602 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 31.752 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of KPV equals how many mg of MOTS-c in moles?
10 mg of KPV (MW 342.43) is 29.203 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 63.505 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of KPV equals how many mg of MOTS-c in moles?
20 mg of KPV (MW 342.43) is 58.406 µmol. The same amount of MOTS-c (MW 2174.6) would weigh 127 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of MOTS-c equals how many mg of KPV in moles?
5 mg of MOTS-c (MW 2174.6) is 2.299 µmol. The same amount of KPV (MW 342.43) would weigh 0.7873 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 KPV in moles?
10 mg of MOTS-c (MW 2174.6) is 4.599 µmol. The same amount of KPV (MW 342.43) would weigh 1.575 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 KPV in moles?
20 mg of MOTS-c (MW 2174.6) is 9.197 µmol. The same amount of KPV (MW 342.43) would weigh 3.149 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 KPV in moles?
30 mg of MOTS-c (MW 2174.6) is 13.796 µmol. The same amount of KPV (MW 342.43) would weigh 4.724 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 KPV in moles?
40 mg of MOTS-c (MW 2174.6) is 18.394 µmol. The same amount of KPV (MW 342.43) would weigh 6.299 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 KPV and MOTS-c?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/kpv-vs-mots-c/#sqa-039636
APA
Sable Peptides. (2026, October 11). *What is the difference between KPV and MOTS-c?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/kpv-vs-mots-c/#sqa-039636
BibTeX
@misc{sable_#sqa-039636_2026,
author = {{Sable Peptides}},
title = {{What is the difference between KPV and MOTS-c?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/kpv-vs-mots-c/#sqa-039636}},
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