Epithalon

Scientific Data

CAS Number

307297-39-8

Molecular Formula

C₁₄H₂₂N₄O₉

Molecular Weight

390.35 g/mol

Aliases

Epitalon, Epithalone, Tetrapeptide-2

Category

Other

Description

Epithalon is a synthetic tetrapeptide consisting of four amino acids (Ala-Glu-Asp-Gly), derived from the naturally occurring polypeptide Epithalamin produced by the pineal gland. Research has focused on its role in telomerase activation, telomere elongation, and regulation of the neuroendocrine system. It is among the most widely studied peptides in longevity and ageing research, with studies examining its effects on cell cycle regulation and oxidative stress pathways. It is supplied in lyophilised form for research purposes.