TB-500 Acetate

Description

TB-500 (Thymosin Beta-4 Fragment)

Chemical Name: TB-500 (Thymosin Beta-4 Fragment)
Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈
Molecular Weight: 4963.49 g/mol
CAS Number: 77591-33-4

Sequence:
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-Gln-Ala-Gly-Glu-Ser

Product Overview:
TB-500 is a synthetic peptide fragment of the naturally occurring Thymosin Beta-4 protein. It is commonly studied for its role in promoting cell migration, angiogenesis, and tissue regeneration, particularly in muscle and wound healing contexts.

Research Applications:

• Muscle recovery and regeneration
• Wound healing and angiogenesis research
• Inflammation modulation studies
• Cell migration enhancement research

Quality Assurance:

• Purity: ≥98% (HPLC)
• Synthesis method: Solid-phase peptide synthesis (SPPS)
• Verified by Mass Spectrometry (MS), Peptide Content Analysis, and optional Endotoxin Testing (LAL)

Form: Lyophilized powder
Appearance: White to off-white powder

Solubility:
Soluble in bacteriostatic water or aqueous solutions at pH 5.5–7.0. Gentle agitation promotes full solubilization.

Storage & Handling:
Store lyophilized powder at –20°C, protected from moisture and light. After reconstitution, refrigerate at 2–8°C for up to 60 days. For extended stability, aliquot and freeze at –20°C. Avoid repeated freeze-thaw cycles.

Disclaimer:
For research use only. Not intended for human or veterinary use. Not for diagnostic or therapeutic applications.