Technical Specifications

Specification	Details
Product Name	Selank Amidate Spray
Active Compound	Selank Amidate
Chemical Classification	Synthetic Peptide
Parent Sequence	Thr-Lys-Pro-Arg-Pro-Gly-Pro
Amidated Sequence	Thr-Lys-Pro-Arg-Pro-Gly-Pro-NH₂
Sequence Code	TKPRPGP-NH₂
Sequence Length	7 amino-acid residues
Purity	≥98%
Form	Nasal Spray Solution
Classification	Tuftsin-Derived Peptide Research Compound
Intended Use	Laboratory Research Only

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Product Overview

Selank Amidate is a terminally modified synthetic heptapeptide related to Selank, a peptide derived from the naturally occurring immunomodulatory peptide tuftsin.

The amidated C-terminal structure provides researchers with a defined Selank variant for investigating peptide stability, molecular interactions, receptor signaling, and structure-activity relationships. Available research references distinguish standard Selank, amidated Selank, and N-acetyl-amidated Selank as separate molecular variants.

Selank-related compounds have been investigated in experimental research involving neuropeptide signaling, GABAergic pathways, immune-related signaling, and neurobiological mechanisms. The evidence for the specifically amidated analog should not be assumed to be equivalent to the evidence for parent Selank.

Selank Amidate Spray provides a pre-formulated nasal delivery format for laboratory research involving intranasal peptide formulations, peptide stability, neuropeptide signaling, and structure-activity relationships.

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Mechanism of Action

Research involving Selank and related analogs has investigated several biological pathways:

GABAergic Signaling

Parent Selank has been investigated in experimental models involving GABAergic neurotransmission and related neuronal signaling pathways. Findings from parent Selank research should not automatically be attributed to the amidated analog.

Neurobiological Signaling

Selank-related compounds provide research models for investigating interactions between synthetic peptides and neuronal signaling pathways.

Immune-Related Signaling

The parent peptide is derived from tuftsin, an immunologically active peptide, making Selank-related compounds relevant to research involving peptide-mediated immune signaling.

Peptide Stability Research

C-terminal amidation provides a defined structural modification for investigating how terminal modifications can influence peptide stability and molecular behavior.

Structure-Activity Relationships

Selank Amidate can be used as a comparative research compound for examining how terminal peptide modifications influence molecular interactions and biological activity.

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Research Applications

Selank Amidate may be investigated in laboratory settings involving:

• Neuropeptide signaling research
• GABAergic pathway research
• Peptide-receptor interaction studies
• Neurobiological signaling
• Immune-related peptide research
• Peptide stability studies
• Intranasal peptide formulation research
• Structure-activity relationship studies
• Synthetic peptide pharmacology
• Comparative peptide research

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Handling & Storage

• Store the nasal spray according to the manufacturer’s recommended conditions.
• Protect from excessive heat, moisture, and direct sunlight.
• Keep the container tightly closed when not in use.
• Avoid exposure to extreme temperatures.
• Follow the applicable batch Certificate of Analysis for exact storage requirements.
• Do not use the product if the container or spray mechanism is damaged or compromised.
• Formulation-specific storage requirements may vary depending on concentration, excipients, preservatives, and packaging.

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Product Features

✓ Research Grade Quality

✓ ≥98% Peptide Purity

✓ 7-Amino-Acid Peptide

✓ C-Terminal Amidated Selank Variant

✓ Tuftsin-Derived Research Compound

✓ Convenient Nasal Spray Format

✓ Pre-Formulated Research Solution

✓ Carefully Packaged

✓ Laboratory Research Use Only

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Important Notice

This product is intended exclusively for laboratory research purposes.

It is not intended for human or veterinary use, administration, consumption, diagnosis, treatment, cure, or prevention of any disease.

Selank Amidate Spray is supplied as an experimental research formulation. Research findings concerning parent Selank should not be interpreted as established evidence of safety or efficacy for the amidated analog.

The exact concentration, formulation, excipients, preservative system, fill volume, peptide purity, terminal modification, and analytical specifications should be verified against the applicable batch Certificate of Analysis (CoA) and manufacturer documentation.

This product should not be confused with N-Acetyl Selank Amidate, which incorporates both N-terminal acetylation and C-terminal amidation and represents a distinct molecular variant.

By purchasing this product, the purchaser acknowledges that it will be handled only by qualified professionals in appropriate laboratory environments and used in accordance with applicable laws, regulations, and institutional protocols.

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Frequently Asked Questions

What is Selank Amidate?

Selank Amidate is a C-terminally amidated synthetic heptapeptide related to Selank. Its modified structure provides a research model for investigating peptide stability, molecular interactions, and structure-activity relationships.

What is the sequence of Selank Amidate?

The amidated sequence is commonly represented as:

Thr-Lys-Pro-Arg-Pro-Gly-Pro-NH₂

or:

TKPRPGP-NH₂.

How many amino acids does Selank Amidate contain?

Selank Amidate contains 7 amino-acid residues. The terminal amide is a chemical modification rather than an additional amino-acid residue.

What is Selank Amidate researched for?

It may be investigated in research involving neuropeptide signaling, GABAergic pathways, peptide stability, immune-related signaling, peptide-receptor interactions, intranasal formulations, and structure-activity relationships.

What form does Selank Amidate Spray come in?

This product is supplied as a pre-formulated nasal spray solution rather than a lyophilized powder.

Is Selank Amidate the same as N-Acetyl Selank Amidate?

No. Selank Amidate has a C-terminal amidation, whereas N-Acetyl Selank Amidate incorporates both N-terminal acetylation and C-terminal amidation. These should be treated as distinct research compounds.

Does Selank Amidate Spray require reconstitution?

No. A pre-formulated nasal spray is supplied as a ready-to-handle research formulation. Researchers should follow the manufacturer’s documentation for handling and storage.

What is the purity of Selank Amidate?

This product is specified at a minimum purity of ≥98%, subject to the applicable batch Certificate of Analysis.

Is Selank Amidate Spray intended for human use?

No. This research formulation is supplied strictly for laboratory research purposes and is not intended for human or veterinary use.

How should Selank Amidate Spray be stored?

Store according to the manufacturer’s formulation-specific instructions and protect it from excessive heat, direct sunlight, moisture, and extreme temperatures. Always refer to the batch-specific Certificate of Analysis for exact storage requirements.