SNAP-8 10mg

Acetyl Octapeptide-3 (Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-Asp-NH₂) — SNARE complex modulator Structurally related to SNAP-25, a component of neuromuscular vesicle fusion machinery CAS 868844-74-0 For in vitro neuromuscular junction research only

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For laboratory research use only. Not for human or veterinary consumption. SKU NP810.

Overview

Product details.

SNAP-8 10mg — Acetyl Octapeptide-3

The SNARE complex is the molecular machinery that fuses neurotransmitter vesicles with the nerve terminal membrane — no SNARE assembly, no acetylcholine release at the neuromuscular junction. SNAP-8 is an eight-amino-acid synthetic peptide modeled after a segment of SNAP-25, one of the three SNARE proteins (alongside syntaxin and VAMP/synaptobrevin). It competes with native SNAP-25 for binding positions within the complex, modulating its assembly in vitro.

Research-Grade Compounds

Manufactured to research-grade standards for laboratory research use only.

Discreet Shipping

Every order ships in plain, protective packaging.

In-House Fulfillment

Orders are inspected, packed, and shipped directly by the Heritage Labs team.

Specifications

Sequence	Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-Asp-NH₂
Amino Acids	8
Molecular Weight	1075.16 g/mol
CAS Number	868844-74-0
Form	Lyophilized powder
Quantity	10mg per vial

Research context

In vitro studies have examined SNAP-8 as a competitive modulator of SNARE complex formation, with research covering acetylcholine release kinetics, vesicle docking mechanisms, and the structure-activity relationships of SNAP-25-derived fragments at neuromuscular junction models.

Research applications

SNARE complex assembly modulation studies
Neuromuscular junction vesicle fusion research
Acetylcholine release kinetics
SNAP-25 fragment structure-activity analysis

Frequently paired with

GHK-Cu 50mg — Complementary dermatological research.

Quality and testing

Every Heritage Labs compound is manufactured to research-grade standards and shipped in protective packaging.

Storage

Lyophilized: -20°C
Reconstituted: 2-8°C, use within 30 days

For laboratory research use only. Not for human or veterinary use.

For laboratory research use only. Not for human or veterinary use. This product is not a drug or supplement and is not intended to diagnose, treat, cure, or prevent any disease.

FDA Disclaimer. All products are for research use only (RUO) as defined by the FDA — not for diagnostic, human, or veterinary use. These products have not been evaluated and have not been approved by the U.S. Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease.

Heritage Labs is a chemical supplier providing products strictly for laboratory research, analytical, and in-vitro purposes; it is not a compounding pharmacy or compounding facility under Section 503A, nor an outsourcing facility under Section 503B, of the Federal Food, Drug, and Cosmetic Act.