Sable · Question
What is the difference between KPV and N-Acetyl Epitalon?
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).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between KPV and N-Acetyl Epitalon?
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 N-Acetyl Epitalon?
KPV has a molecular weight of about 342.43 g/mol and N-Acetyl Epitalon about 432.38 g/mol (PubChem), so N-Acetyl Epitalon is heavier by 89.95 g/mol, a ratio of 1.26. This means 1 mg of KPV contains 2,920.3 nmol versus 2,312.8 nmol for N-Acetyl Epitalon.
How many mg of N-Acetyl Epitalon 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 N-Acetyl Epitalon (MW 432.38) weighs 1.263 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of KPV and N-Acetyl Epitalon
PubChem lists KPV as C16H30N4O4 (342.43 g/mol) and N-Acetyl Epitalon as C16H24N4O10 (432.38 g/mol). KPV is a peptide; N-Acetyl Epitalon 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 N-Acetyl Epitalon in moles?
2 mg of KPV (MW 342.43) is 5.841 µmol. The same amount of N-Acetyl Epitalon (MW 432.38) would weigh 2.525 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 N-Acetyl Epitalon in moles?
5 mg of KPV (MW 342.43) is 14.602 µmol. The same amount of N-Acetyl Epitalon (MW 432.38) would weigh 6.313 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 N-Acetyl Epitalon in moles?
10 mg of KPV (MW 342.43) is 29.203 µmol. The same amount of N-Acetyl Epitalon (MW 432.38) would weigh 12.627 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 N-Acetyl Epitalon in moles?
20 mg of KPV (MW 342.43) is 58.406 µmol. The same amount of N-Acetyl Epitalon (MW 432.38) would weigh 25.254 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 N-Acetyl Epitalon?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/kpv-vs-n-acetyl-epitalon/#sqa-039736
APA
Sable Peptides. (2026, October 11). *What is the difference between KPV and N-Acetyl Epitalon?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/kpv-vs-n-acetyl-epitalon/#sqa-039736
BibTeX
@misc{sable_#sqa-039736_2026,
author = {{Sable Peptides}},
title = {{What is the difference between KPV and N-Acetyl Epitalon?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/kpv-vs-n-acetyl-epitalon/#sqa-039736}},
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