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The primary difference between standard Semax and N-Acetyl Semax is the added acetyl group, which is thought to increase the peptide’s stability and how easily the body can absorb and use it. This modification is intended to enhance its overall effectiveness.
NA-Semax (N-Acetyl Semax)
CAS Number: 80714-61-0 (base Semax)
PubChem CID: 9941958 (base Semax)
ChemSpider ID: 8118262 (base Semax)
Molecular Formula: C37H51N9O10 (approximate for N-Acetyl variant)
Molecular Weight: ~783.86 g/mol (N-Acetyl variant)
Specifications:
Content: NA-Semax (lyophilised)
Form: Freeze‑dried powder
Purity: ≥ 99% (HPLC‑verified)
COA: Certificate of Analysis provided for each batch
Storage: –20 °C in temperature‑controlled facility until dispatch
Origin: UK‑stocked for rapid, Royal Mail Delivery
Intended Use: Laboratory research only. Not for human consumption
