Sable · Question

What is the difference between KPV and Cartalax?

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 Cartalax?

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 Cartalax?

KPV has a molecular weight of about 342.43 g/mol and Cartalax about 333.29 g/mol (PubChem), so KPV is heavier by 9.14 g/mol, a ratio of 1.03. This means 1 mg of KPV contains 2,920.3 nmol versus 3,000.4 nmol for Cartalax.

How many mg of Cartalax 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 Cartalax (MW 333.29) weighs 0.9733 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.

Compare the molecular formulas of KPV and Cartalax

PubChem lists KPV as C16H30N4O4 (342.43 g/mol) and Cartalax as C12H19N3O8 (333.29 g/mol). KPV is a peptide; Cartalax is a peptide. These formulas refer to the parent compounds without salt counter-ions.

A 10 mg vial of Cartalax equals how many mg of KPV in moles?

10 mg of Cartalax (MW 333.29) is 30.004 µmol. The same amount of KPV (MW 342.43) would weigh 10.274 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

A 20 mg vial of Cartalax equals how many mg of KPV in moles?

20 mg of Cartalax (MW 333.29) is 60.008 µmol. The same amount of KPV (MW 342.43) would weigh 20.548 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

A 2 mg vial of KPV equals how many mg of Cartalax in moles?

2 mg of KPV (MW 342.43) is 5.841 µmol. The same amount of Cartalax (MW 333.29) would weigh 1.947 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 Cartalax in moles?

5 mg of KPV (MW 342.43) is 14.602 µmol. The same amount of Cartalax (MW 333.29) would weigh 4.867 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 Cartalax in moles?

10 mg of KPV (MW 342.43) is 29.203 µmol. The same amount of Cartalax (MW 333.29) would weigh 9.733 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 Cartalax in moles?

20 mg of KPV (MW 342.43) is 58.406 µmol. The same amount of Cartalax (MW 333.29) would weigh 19.466 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

Cite this

Research use only. Not for consumption. No health claims.

Plain

Sable Peptides. (2026). What is the difference between KPV and Cartalax?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-kpv/#sqa-039712

APA

Sable Peptides. (2026, October 11). *What is the difference between KPV and Cartalax?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-kpv/#sqa-039712

BibTeX

@misc{sable_#sqa-039712_2026,
  author = {{Sable Peptides}},
  title = {{What is the difference between KPV and Cartalax?}},
  year = {2026},
  howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-kpv/#sqa-039712}},
  note = {Accessed 11 October 2026. CC BY 4.0}
}

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Date modified: 2026-10-10