Epitalon

Overview

Epitalon (Epithalon) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) used in telomere, circadian-rhythm, and longevity research. PeptideXpo supplies Epitalon at ≥99% HPLC purity in 10 mg and 50 mg lyophilized vials.

Specifications

CAS

307297-39-8

Sequence

AEDG

Purity (HPLC)

≥ 99.0%

Common vial sizes

10 mg, 50 mg

MOQ

On request

Lead time

7–14 days

Storage

-20°C, protect from light

Documentation available on request

• Certificate of Analysis (COA)
• HPLC Chromatogram
• Mass-spec spectrum
• Stability data
• SDS / MSDS
• Sequence verification

Regulatory note

Currently under FDA PCAC review (July 2026) for inclusion on the 503A bulks list.