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Epitalon

Epitalon is a synthetic tetrapeptide (Ala-Glu-Asp-Gly). Much of the published work comes from V. Khavinson and colleagues, including cell-culture studies of telomerase activity (Khavinson et al., 2003).

Class: synthetic tetrapeptide
Type: peptide, 4 residues
Also known as: Epithalon, Epithalone, AEDG, Ala-Glu-Asp-Gly, AE-0 peptide
Sequence: AEDG
Molecular formula: C14H22N4O9
Molecular weight: 390.35 g/mol
CAS number: 307297-39-8
PubChem CID: 219042

Regulatory status

Not approved as a medicine. In July 2026 an FDA advisory committee voted to recommend adding it to the 503A bulks list; that vote is non-binding and was pending FDA action.

SHLabz batch results

Product	Batch	Purity	Amount measured	Tested	Report
Epithalon 10 mg	SH-EP10-112026	98.738%	10.33 mg	22 Oct 2026	Janoshik 242760

Where SHLabz supplies it

Epithalon · Epithalon Nasal Spray. For laboratory research use only.

Sources

How to cite this sheet

SHLabz (2026). Epitalon: compound reference sheet. SHLabz Compound Library. https://shlabz.ae/compounds/epithalon/

This sheet describes a molecule and the published research on it. It is not advice about use, and SHLabz products are not for human or veterinary use.