Description
Physical Appearance: Fine white lyophilized powder
Contents: 10 mg Thymosin Beta-4 per vial
Peptide Purity: >99%
Stability:
- Lyophilized: Store at -20°C
- Reconstituted: Store at 4°C and avoid repeated freeze-thaw cycles
Chemical Profile
Chemical Name: Thymosin Beta-4 Acetate
Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S
Molecular Weight: 4963.49 g/mol
Peptide Sequence (Full-Length, 43 Amino Acids):
Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser
Class: Regenerative Peptide / Actin-Sequestering Protein
Half-Life: Approximately 2–3 hours (biological activity may persist longer in tissues)





