Sable · Question
What is the difference between Kisspeptin-10 and Selank?
Kisspeptin-10 is the C-terminal decapeptide of kisspeptin, used as a KISS1R (GPR54) agonist in reproductive neuroendocrinology research (peptide, MW about 1302.4 g/mol).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between Kisspeptin-10 and Selank?
Kisspeptin-10 is the C-terminal decapeptide of kisspeptin, used as a KISS1R (GPR54) agonist in reproductive neuroendocrinology research (peptide, MW about 1302.4 g/mol).
Which is heavier, Kisspeptin-10 or Selank?
Kisspeptin-10 has a molecular weight of about 1302.4 g/mol and Selank about 751.9 g/mol (PubChem), so Kisspeptin-10 is heavier by 550.5 g/mol, a ratio of 1.73. This means 1 mg of Kisspeptin-10 contains 767.8 nmol versus 1,330 nmol for Selank.
How many mg of Selank are equimolar to 1 mg of Kisspeptin-10?
1 mg of Kisspeptin-10 (MW 1302.4) is 767.8 nmol. The same number of moles of Selank (MW 751.9) weighs 0.5773 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of Kisspeptin-10 and Selank
PubChem lists Kisspeptin-10 as C63H83N17O14 (1302.4 g/mol) and Selank as C33H57N11O9 (751.9 g/mol). Kisspeptin-10 is a peptide; Selank is a peptide. These formulas refer to the parent compounds without salt counter-ions.
A 5 mg vial of Kisspeptin-10 equals how many mg of Selank in moles?
5 mg of Kisspeptin-10 (MW 1302.4) is 3.839 µmol. The same amount of Selank (MW 751.9) would weigh 2.887 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of Kisspeptin-10 equals how many mg of Selank in moles?
10 mg of Kisspeptin-10 (MW 1302.4) is 7.678 µmol. The same amount of Selank (MW 751.9) would weigh 5.773 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of Selank equals how many mg of Kisspeptin-10 in moles?
5 mg of Selank (MW 751.9) is 6.65 µmol. The same amount of Kisspeptin-10 (MW 1302.4) would weigh 8.661 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 Kisspeptin-10 in moles?
10 mg of Selank (MW 751.9) is 13.3 µmol. The same amount of Kisspeptin-10 (MW 1302.4) would weigh 17.321 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
More questions about kisspeptin-10
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 Kisspeptin-10 and Selank?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/kisspeptin-10-vs-selank/#sqa-039779
APA
Sable Peptides. (2026, October 11). *What is the difference between Kisspeptin-10 and Selank?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/kisspeptin-10-vs-selank/#sqa-039779
BibTeX
@misc{sable_#sqa-039779_2026,
author = {{Sable Peptides}},
title = {{What is the difference between Kisspeptin-10 and Selank?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/kisspeptin-10-vs-selank/#sqa-039779}},
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