Sable · Question
What is the difference between Hexarelin and Tesamorelin?
Hexarelin is a synthetic hexapeptide growth hormone secretagogue, also studied for binding to the CD36 receptor in cardiovascular research models (peptide, MW about 887 g/mol).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between Hexarelin and Tesamorelin?
Hexarelin is a synthetic hexapeptide growth hormone secretagogue, also studied for binding to the CD36 receptor in cardiovascular research models (peptide, MW about 887 g/mol).
Which is heavier, Hexarelin or Tesamorelin?
Hexarelin has a molecular weight of about 887 g/mol and Tesamorelin about 5136 g/mol (PubChem), so Tesamorelin is heavier by 4,249 g/mol, a ratio of 5.79. This means 1 mg of Hexarelin contains 1,127.4 nmol versus 194.7 nmol for Tesamorelin.
How many mg of Tesamorelin are equimolar to 1 mg of Hexarelin?
1 mg of Hexarelin (MW 887) is 1,127.4 nmol. The same number of moles of Tesamorelin (MW 5136) weighs 5.79 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of Hexarelin and Tesamorelin
PubChem lists Hexarelin as C47H58N12O6 (887 g/mol) and Tesamorelin as C221H366N72O67S (5136 g/mol). Hexarelin is a peptide; Tesamorelin is a peptide. These formulas refer to the parent compounds without salt counter-ions.
A 2 mg vial of Hexarelin equals how many mg of Tesamorelin in moles?
2 mg of Hexarelin (MW 887) is 2.255 µmol. The same amount of Tesamorelin (MW 5136) would weigh 11.581 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of Hexarelin equals how many mg of Tesamorelin in moles?
5 mg of Hexarelin (MW 887) is 5.637 µmol. The same amount of Tesamorelin (MW 5136) would weigh 28.952 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Hexarelin equals how many mg of Tesamorelin in moles?
10 mg of Hexarelin (MW 887) is 11.274 µmol. The same amount of Tesamorelin (MW 5136) would weigh 57.903 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 2 mg vial of Tesamorelin equals how many mg of Hexarelin in moles?
2 mg of Tesamorelin (MW 5136) is 0.3894 µmol. The same amount of Hexarelin (MW 887) would weigh 0.3454 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Tesamorelin equals how many mg of Hexarelin in moles?
10 mg of Tesamorelin (MW 5136) is 1.947 µmol. The same amount of Hexarelin (MW 887) would weigh 1.727 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of Tesamorelin equals how many mg of Hexarelin in moles?
5 mg of Tesamorelin (MW 5136) is 0.9735 µmol. The same amount of Hexarelin (MW 887) would weigh 0.8635 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of Tesamorelin equals how many mg of Hexarelin in moles?
20 mg of Tesamorelin (MW 5136) is 3.894 µmol. The same amount of Hexarelin (MW 887) would weigh 3.454 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
More questions about hexarelin
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 Hexarelin and Tesamorelin?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/hexarelin-vs-tesamorelin/#sqa-039450
APA
Sable Peptides. (2026, October 11). *What is the difference between Hexarelin and Tesamorelin?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/hexarelin-vs-tesamorelin/#sqa-039450
BibTeX
@misc{sable_#sqa-039450_2026,
author = {{Sable Peptides}},
title = {{What is the difference between Hexarelin and Tesamorelin?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/hexarelin-vs-tesamorelin/#sqa-039450}},
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