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The record

Classnootropic
Also known asN-Acetyl Selank, Ac-Selank, Acetylated Selank
Chain length-
Molecular weight793.92 Da
Half-life2-4 hours (enhanced vs regular Selank)
RouteIN (intranasal) / SC
Studied forAnxiety disorders; Depression (adjunct); Cognitive enhancement; Stress reduction
Research useAnxiolytic mechanism studies; Neuropeptide research; BDNF modulation
What has been shownReduced anxiety without sedation; Improved memory and learning; Enhanced stress resilience; Modulates immune responses
How it worksN-acetylated version of Selank with enhanced stability and potentially different receptor binding. Anxiolytic heptapeptide derived from tuftsin with added Pro-Gly-Pro stabilizing sequence. Modulates BDNF, enkephalins, serotonin, dopamine, and norepinephrine. Affects GABA system without benzodiazepine-like sedation. Enhances IL-6 in depression models. N-acetylation may alter BBB penetration and rec
Patent statusvarious formulation patents
Regulatory statusresearch only

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