Sable · Question
What is the difference between Sermorelin and Vilon?
Sermorelin is the 29-residue N-terminal fragment of growth hormone-releasing hormone, the shortest fully active GHRH fragment, used in GHRH receptor research (peptide, MW about 3357.9 g/mol).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between Sermorelin and Vilon?
Sermorelin is the 29-residue N-terminal fragment of growth hormone-releasing hormone, the shortest fully active GHRH fragment, used in GHRH receptor research (peptide, MW about 3357.9 g/mol).
Which is heavier, Sermorelin or Vilon?
Sermorelin has a molecular weight of about 3357.9 g/mol and Vilon about 275.3 g/mol (PubChem), so Sermorelin is heavier by 3,082.6 g/mol, a ratio of 12.2. This means 1 mg of Sermorelin contains 297.8 nmol versus 3,632.4 nmol for Vilon.
How many mg of Vilon are equimolar to 1 mg of Sermorelin?
1 mg of Sermorelin (MW 3357.9) is 297.8 nmol. The same number of moles of Vilon (MW 275.3) weighs 0.08199 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of Sermorelin and Vilon
PubChem lists Sermorelin as C149H246N44O42S (3357.9 g/mol) and Vilon as C11H21N3O5 (275.3 g/mol). Sermorelin is a peptide; Vilon is a dipeptide. These formulas refer to the parent compounds without salt counter-ions.
A 2 mg vial of Sermorelin equals how many mg of Vilon in moles?
2 mg of Sermorelin (MW 3357.9) is 0.5956 µmol. The same amount of Vilon (MW 275.3) would weigh 0.164 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 Vilon in moles?
5 mg of Sermorelin (MW 3357.9) is 1.489 µmol. The same amount of Vilon (MW 275.3) would weigh 0.4099 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 Vilon in moles?
10 mg of Sermorelin (MW 3357.9) is 2.978 µmol. The same amount of Vilon (MW 275.3) would weigh 0.8199 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Vilon equals how many mg of Sermorelin in moles?
10 mg of Vilon (MW 275.3) is 36.324 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 122 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of Vilon equals how many mg of Sermorelin in moles?
20 mg of Vilon (MW 275.3) is 72.648 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 243.9 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
More questions about sermorelin
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 Sermorelin and Vilon?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/sermorelin-vs-vilon/#sqa-040894
APA
Sable Peptides. (2026, October 11). *What is the difference between Sermorelin and Vilon?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/sermorelin-vs-vilon/#sqa-040894
BibTeX
@misc{sable_#sqa-040894_2026,
author = {{Sable Peptides}},
title = {{What is the difference between Sermorelin and Vilon?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/sermorelin-vs-vilon/#sqa-040894}},
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