Research use only · Lyophilised material · Not a medicine · Not for human or veterinary use · Disclaimer

Sable · Reference

Thymosin alpha-1: UK Research Peptide Reference

Verified reference data for research use only.

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

Last updated 2026-10-10

CAS Registry Number#
62304-98-7Source · Verified 2026-10-10
Compound class#
peptideSource · Verified 2026-10-10
Molecular formula#
C129H215N33O55Source · Verified 2026-10-10
Molecular weight#
3108.3 g/molSource · Verified 2026-10-10
Name#
Thymosin alpha-1Source · Verified 2026-10-10
PubChem CID#
16130571Source · Verified 2026-10-10
Sequence#
Ac-SDAAVDTSSEITTKDLKEKKEVVEEAENSource · Verified 2026-10-10
Storage (lyophilised)#
-20 °C, dry, protected from lightSource · Verified 2026-10-10
Synonyms#
thymalfasin; Ta1Source · Verified 2026-10-10

Product page · Questions · JSON

Research questions

research_context

Thymosin alpha 1 mechanism of action?

In the research literature, Thymosin alpha-1 is described as a 28-residue N-acetylated peptide originally isolated from thymus tissue (thymosin fraction 5), studied in immunology research. It is classed as a peptide. This describes its use as a laboratory research tool only, not any effect in people. Sable Peptides supplies it for laboratory research use only; it is not for human consumption.

Source: https://pubchem.ncbi.nlm.nih.gov/compound/16130571

View product

Cite this

Plain

Sable Peptides. (2026). Thymosin alpha-1: UK Research Peptide Reference. UK Research Peptide Reference. Retrieved 2026-10-10, from https://www.sablepeptides.co.uk/ref/thymosin-alpha-1

APA

Sable Peptides. (2026, October 10). Thymosin alpha-1: UK Research Peptide Reference. UK Research Peptide Reference. https://www.sablepeptides.co.uk/ref/thymosin-alpha-1

BibTeX

@misc{sable_thymosin-alpha-1_2026, author = {{Sable Peptides}}, title = {{Thymosin alpha-1: UK Research Peptide Reference}}, year = {2026}, howpublished = {\url{https://www.sablepeptides.co.uk/ref/thymosin-alpha-1}}, note = {Accessed 2026-10-10. 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>