N-Acetyl Selank
Price and cost-per-mg comparison
N-Acetyl-Selank is an acetylated derivative of selank (TKPRPGP), a synthetic heptapeptide anxiolytic developed from a tuftsin-based sequence; N-acetylation at the N-terminus is proposed to improve resistance to enzymatic degradation and potentially alter blood-brain barrier permeability relative to the parent compound, with the expectation of enhanced CNS bioavailability and duration of action. The pharmacological rationale derives from the parent compound selank, which acts through GABAergic, serotonergic, and enkephalinergic pathways to produce anxiolytic and nootropic effects in preclinical models and limited Russian human clinical studies; N-acetyl-selank is presumed to retain similar receptor interactions with modified pharmacokinetics. No publications indexed in PubMed specifically examine N-acetyl-selank as a distinct compound; no human clinical trials, independent preclinical studies, or pharmacokinetic comparisons with the parent selank exist in the indexed scientific literature, representing a complete absence of specific evidence for this analog beyond its structural modification. N-Acetyl-Selank has no FDA approval and no approved indication in any jurisdiction; it is available through research chemical suppliers as a purported improvement on selank, but its pharmacological properties, safety profile, and clinical utility in humans are entirely uncharacterized as a distinct compound.
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| Vendor | Size | Price | Cost per mg▲ | COA | Source | Availability | Actions |
|---|---|---|---|---|---|---|---|
5 mgsingle vials2 listingsmedian $7.40 / mg | |||||||
US N-Acetyl Selank Amidate | 5 mg vial | $29.00 | $5.80Lowest | — | Vendor feed · 2 wk ago | In stock | View ↗ |
US N-ACETYL-SELANK SPRAY 5MG | 5 mg vial | $45.00 | $9.00 | Vendor feed · 8 wk ago | — | View ↗ | |
— in COA: no certificate on file for this vendor— in availability: stock not read at the last checkPrices as scraped; foreign prices converted to USD
When N-Acetyl Selank prices moved
0 days in the last 120 on which a feed run read comparable N-Acetyl Selank prices from 3 or more vendors. Each point is the median $/mg across every comparable listing read that day, sized by how many vendors were read. A log of run days, not a continuous series.
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Source
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$/mg
Listed price ÷ stated milligrams, converted to USD. Packs are priced on total milligrams. Listings sold per kit, per ml, as capsules or sprays, as blends, or without a stated mass are shown but not ranked.
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