TB‑500
- Application: Synthetic peptide mimicking thymosin beta‑4 (N‑acetyl‑Leu-Lys-Lys-Thr-Glu-Thr-Gln fragment) used in metabolic and regenerative research
- CAS: 885340‑08‑9
- Molar Mass: ~1 kDa (fragment ~700 Da; parent protein ~4.9 kDa)
- Amino Acid Sequence: N‑terminal acetylated fragment of human thymosin β‑4 (Leu‑Lys‑Lys‑Thr‑Glu‑Thr‑Gln)
- Synonyms: TB‑500; synthetic Thymosin β₄ fragment
- Storage: Store in refrigerator under 5 °C, away from heat, light, and moisture
- Solubility: Water-soluble and often reconstituted in saline or bacteriostatic water
- Composition: Each vial typically contains 5 mg of TB‑500
- Specification: Vials commonly ±5% of labeled amount
