Sable · Question
What is the difference between LL-37 and Triptorelin?
LL-37 is the 37-residue active fragment of the human cathelicidin hCAP18, studied in antimicrobial-peptide and innate-immunity research (peptide, MW about 4493 g/mol).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between LL-37 and Triptorelin?
LL-37 is the 37-residue active fragment of the human cathelicidin hCAP18, studied in antimicrobial-peptide and innate-immunity research (peptide, MW about 4493 g/mol).
Which is heavier, LL-37 or Triptorelin?
LL-37 has a molecular weight of about 4493 g/mol and Triptorelin about 1311.4 g/mol (PubChem), so LL-37 is heavier by 3,181.6 g/mol, a ratio of 3.43. This means 1 mg of LL-37 contains 222.6 nmol versus 762.5 nmol for Triptorelin.
How many mg of Triptorelin are equimolar to 1 mg of LL-37?
1 mg of LL-37 (MW 4493) is 222.6 nmol. The same number of moles of Triptorelin (MW 1311.4) weighs 0.2919 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of LL-37 and Triptorelin
PubChem lists LL-37 as C205H340N60O53 (4493 g/mol) and Triptorelin as C64H82N18O13 (1311.4 g/mol). LL-37 is a peptide; Triptorelin is a peptide. These formulas refer to the parent compounds without salt counter-ions.
A 10 mg vial of LL-37 equals how many mg of Triptorelin in moles?
10 mg of LL-37 (MW 4493) is 2.226 µmol. The same amount of Triptorelin (MW 1311.4) would weigh 2.919 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of LL-37 equals how many mg of Triptorelin in moles?
5 mg of LL-37 (MW 4493) is 1.113 µmol. The same amount of Triptorelin (MW 1311.4) would weigh 1.459 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 LL-37 in moles?
2 mg of Triptorelin (MW 1311.4) is 1.525 µmol. The same amount of LL-37 (MW 4493) would weigh 6.852 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 LL-37 in moles?
5 mg of Triptorelin (MW 1311.4) is 3.813 µmol. The same amount of LL-37 (MW 4493) would weigh 17.131 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 LL-37 and Triptorelin?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/ll-37-vs-triptorelin/#sqa-039914
APA
Sable Peptides. (2026, October 11). *What is the difference between LL-37 and Triptorelin?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/ll-37-vs-triptorelin/#sqa-039914
BibTeX
@misc{sable_#sqa-039914_2026,
author = {{Sable Peptides}},
title = {{What is the difference between LL-37 and Triptorelin?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/ll-37-vs-triptorelin/#sqa-039914}},
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