NA-Selank
CognitiveScientific Data
- CAS Number
- 129954-34-3
- Molecular Formula
- C₃₅H₅₉N₁₁O₁₀
- Molecular Weight
- 793.91 g/mol
- Aliases
- N-Acetyl Selank, Acetyl Selank
- Category
- Cognitive
Description
NA-Selank is the N-acetylated form of Selank, a synthetic heptapeptide analogue of tuftsin. The addition of an acetyl group at the N-terminus is intended to enhance enzymatic stability and extend the active half-life relative to standard Selank. Research has focused on its role in GABA-A receptor modulation, BDNF expression regulation, and anxiolytic signalling pathways. It is frequently studied alongside NA-Semax in cognitive and nootropic research contexts. It is supplied in lyophilised form for research purposes.
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