Sable · Question

What is the difference between Kisspeptin-10 and Sermorelin?

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).

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Last verified 2026-10-10

What is the difference between Kisspeptin-10 and Sermorelin?

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 Sermorelin?

Kisspeptin-10 has a molecular weight of about 1302.4 g/mol and Sermorelin about 3357.9 g/mol (PubChem), so Sermorelin is heavier by 2,055.5 g/mol, a ratio of 2.58. This means 1 mg of Kisspeptin-10 contains 767.8 nmol versus 297.8 nmol for Sermorelin.

How many mg of Sermorelin 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 Sermorelin (MW 3357.9) weighs 2.578 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.

Compare the molecular formulas of Kisspeptin-10 and Sermorelin

PubChem lists Kisspeptin-10 as C63H83N17O14 (1302.4 g/mol) and Sermorelin as C149H246N44O42S (3357.9 g/mol). Kisspeptin-10 is a peptide; Sermorelin 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 Sermorelin in moles?

5 mg of Kisspeptin-10 (MW 1302.4) is 3.839 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 12.891 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 Sermorelin in moles?

10 mg of Kisspeptin-10 (MW 1302.4) is 7.678 µmol. The same amount of Sermorelin (MW 3357.9) would weigh 25.782 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

A 2 mg vial of Sermorelin equals how many mg of Kisspeptin-10 in moles?

2 mg of Sermorelin (MW 3357.9) is 0.5956 µmol. The same amount of Kisspeptin-10 (MW 1302.4) would weigh 0.7757 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 Kisspeptin-10 in moles?

5 mg of Sermorelin (MW 3357.9) is 1.489 µmol. The same amount of Kisspeptin-10 (MW 1302.4) would weigh 1.939 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 Kisspeptin-10 in moles?

10 mg of Sermorelin (MW 3357.9) is 2.978 µmol. The same amount of Kisspeptin-10 (MW 1302.4) would weigh 3.879 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.

Cite this

Research use only. Not for consumption. No health claims.

Plain

Sable Peptides. (2026). What is the difference between Kisspeptin-10 and Sermorelin?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/kisspeptin-10-vs-sermorelin/#sqa-039791

APA

Sable Peptides. (2026, October 11). *What is the difference between Kisspeptin-10 and Sermorelin?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/kisspeptin-10-vs-sermorelin/#sqa-039791

BibTeX

@misc{sable_#sqa-039791_2026,
  author = {{Sable Peptides}},
  title = {{What is the difference between Kisspeptin-10 and Sermorelin?}},
  year = {2026},
  howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/kisspeptin-10-vs-sermorelin/#sqa-039791}},
  note = {Accessed 11 October 2026. CC BY 4.0}
}

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Date modified: 2026-10-10