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T
RESEARCH-USE-ONLY COMPOUND

Thymosin Alpha-1

10mg · Lyophilized Powder
$80.00
Certificate of Analysis
HPLC-UV Verified · ≥99% Purity
Purity: ≥99%
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Specifications
Formula
C₁₂₉H₂₁₅N₃₃O₅₅
MW
3,108.32 g/mol
CAS
62304-98-7
Sequence
28
Form
White Lyophilized Powder
Terminus
Acetylated N-Terminus
For laboratory research use only. Not for human or veterinary consumption, ingestion, injection, or therapeutic use. Purchasers must be 21+. Read the Research Use Only Policy.
Description

Thymosin Alpha-1 is a 28-amino-acid peptide first isolated in 1977 from a calf thymus extract. The peptide features an acetylated N-terminus with serine as the initiating residue. It contains no cysteine residues and no disulfide bonds, yielding a linear primary structure.