Sable · Question
What is the difference between Selank and Triptorelin?
Selank is a synthetic heptapeptide analogue of tuftsin extended with Pro-Gly-Pro, developed at the Institute of Molecular Genetics in Russia and studied in neuropeptide research (peptide, MW about 751.9 g/mol).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between Selank and Triptorelin?
Selank is a synthetic heptapeptide analogue of tuftsin extended with Pro-Gly-Pro, developed at the Institute of Molecular Genetics in Russia and studied in neuropeptide research (peptide, MW about 751.9 g/mol).
Which is heavier, Selank or Triptorelin?
Selank has a molecular weight of about 751.9 g/mol and Triptorelin about 1311.4 g/mol (PubChem), so Triptorelin is heavier by 559.5 g/mol, a ratio of 1.74. This means 1 mg of Selank contains 1,330 nmol versus 762.5 nmol for Triptorelin.
How many mg of Triptorelin are equimolar to 1 mg of Selank?
1 mg of Selank (MW 751.9) is 1,330 nmol. The same number of moles of Triptorelin (MW 1311.4) weighs 1.744 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of Selank and Triptorelin
PubChem lists Selank as C33H57N11O9 (751.9 g/mol) and Triptorelin as C64H82N18O13 (1311.4 g/mol). Selank is a peptide; Triptorelin is a peptide. These formulas refer to the parent compounds without salt counter-ions.
A 5 mg vial of Selank equals how many mg of Triptorelin in moles?
5 mg of Selank (MW 751.9) is 6.65 µmol. The same amount of Triptorelin (MW 1311.4) would weigh 8.721 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Selank equals how many mg of Triptorelin in moles?
10 mg of Selank (MW 751.9) is 13.3 µmol. The same amount of Triptorelin (MW 1311.4) would weigh 17.441 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 2 mg vial of Triptorelin equals how many mg of Selank in moles?
2 mg of Triptorelin (MW 1311.4) is 1.525 µmol. The same amount of Selank (MW 751.9) would weigh 1.147 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of Triptorelin equals how many mg of Selank in moles?
5 mg of Triptorelin (MW 1311.4) is 3.813 µmol. The same amount of Selank (MW 751.9) would weigh 2.867 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 Selank and Triptorelin?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/selank-vs-triptorelin/#sqa-040697
APA
Sable Peptides. (2026, October 11). *What is the difference between Selank and Triptorelin?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/selank-vs-triptorelin/#sqa-040697
BibTeX
@misc{sable_#sqa-040697_2026,
author = {{Sable Peptides}},
title = {{What is the difference between Selank and Triptorelin?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/selank-vs-triptorelin/#sqa-040697}},
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