Sable · Question
What is the difference between Gonadorelin and Pal-GHK?
Gonadorelin is the synthetic form of native gonadotropin-releasing hormone, a decapeptide used as a reference agonist in GnRH receptor research (peptide, MW about 1182.3 g/mol).
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Last verified 2026-10-10
What is the difference between Gonadorelin and Pal-GHK?
Gonadorelin is the synthetic form of native gonadotropin-releasing hormone, a decapeptide used as a reference agonist in GnRH receptor research (peptide, MW about 1182.3 g/mol).
Which is heavier, Gonadorelin or Pal-GHK?
Gonadorelin has a molecular weight of about 1182.3 g/mol and Pal-GHK about 578.8 g/mol (PubChem), so Gonadorelin is heavier by 603.5 g/mol, a ratio of 2.04. This means 1 mg of Gonadorelin contains 845.8 nmol versus 1,727.7 nmol for Pal-GHK.
How many mg of Pal-GHK are equimolar to 1 mg of Gonadorelin?
1 mg of Gonadorelin (MW 1182.3) is 845.8 nmol. The same number of moles of Pal-GHK (MW 578.8) weighs 0.4896 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of Gonadorelin and Pal-GHK
PubChem lists Gonadorelin as C55H75N17O13 (1182.3 g/mol) and Pal-GHK as C30H54N6O5 (578.8 g/mol). Gonadorelin is a peptide; Pal-GHK is a lipopeptide. These formulas refer to the parent compounds without salt counter-ions.
A 5 mg vial of Gonadorelin equals how many mg of Pal-GHK in moles?
5 mg of Gonadorelin (MW 1182.3) is 4.229 µmol. The same amount of Pal-GHK (MW 578.8) would weigh 2.448 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Gonadorelin equals how many mg of Pal-GHK in moles?
10 mg of Gonadorelin (MW 1182.3) is 8.458 µmol. The same amount of Pal-GHK (MW 578.8) would weigh 4.896 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Pal-GHK equals how many mg of Gonadorelin in moles?
10 mg of Pal-GHK (MW 578.8) is 17.277 µmol. The same amount of Gonadorelin (MW 1182.3) would weigh 20.427 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
More questions about gonadorelin
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 Gonadorelin and Pal-GHK?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/gonadorelin-vs-pal-ghk/#sqa-039367
APA
Sable Peptides. (2026, October 11). *What is the difference between Gonadorelin and Pal-GHK?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/gonadorelin-vs-pal-ghk/#sqa-039367
BibTeX
@misc{sable_#sqa-039367_2026,
author = {{Sable Peptides}},
title = {{What is the difference between Gonadorelin and Pal-GHK?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/gonadorelin-vs-pal-ghk/#sqa-039367}},
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