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GLP3-R Peptide

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CAS #: 2381089-83-2

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Research Use Only

All products are intended solely for laboratory research and are not for human or animal consumption. By purchasing, the buyer agrees to use these products in compliance with all applicable laws.

GLP3-R Peptide Overview

GLP3-R is a synthetic investigational peptide supplied by Medicina Labs for laboratory research, designed to activate three related endocrine receptors: the glucose-dependent insulinotropic polypeptide receptor (GIPR), glucagon-like peptide-1 receptor (GLP-1R), and glucagon receptor (GCGR).

This triple-receptor design has generated research interest because it allows investigators to examine the integrated signaling effects produced by simultaneous engagement of incretin and glucagon receptor pathways within a single molecular platform. GLP3-R is the Medicina Labs catalog designation for this material; its identity is defined by the CAS registry number, molecular formula, and molecular weight listed in the structure section below.

Related receptor-signaling research materials in the Medicina Labs catalog include GLP1-S and Cagrilintide.

History

GLP3-R represents a progression from earlier single- and dual-receptor peptide agonists. Research first established selective GLP-1 receptor agonism as a useful model of incretin signaling before expanding toward combined GIPR/GLP-1R systems.

Investigators subsequently engineered triple-agonist compounds capable of activating GIPR, GLP-1R, and GCGR. The compound underlying GLP3-R has since been characterized in the published receptor-pharmacology and preclinical literature as a triple-hormone-receptor agonist, giving researchers a reference point for comparing single-, dual-, and triple-receptor signaling models.

GLP3-R Structure

CAS #: 2381089-83-2
Molecular Formula: C221H342N46O68
Molecular Weight: approximately 4731 g/mol

Research Findings

GLP3-R has been investigated in endocrine, receptor, metabolic, and systemic models with particular emphasis on simultaneous activation of three hormone-receptor pathways.

Key Areas of Research:

  • Triple Receptor: GIPR, GLP-1R, and GCGR activity
  • Endocrine: Integrated hormonal signaling
  • Molecular: Receptor interaction and downstream cascades
  • Metabolic: Lipid, glucose, and energy-regulation pathways
  • Systemic: Multi-pathway response characterization

Together, these findings make GLP3-R a particularly useful experimental platform for investigating multi-receptor signaling. Its triple-agonist architecture allows researchers to compare integrated GIP, GLP-1, and glucagon receptor activity with earlier single- and dual-pathway systems.

Specifications, Testing & Storage

GLP3-R is supplied in 10mg and 30mg sizes as lyophilized (freeze-dried) powder in sealed glass vials, each labeled with the product name, lot number, quantity, and storage instructions.

Purity is measured by HPLC (High-Performance Liquid Chromatography), and a Certificate of Analysis is available for every batch. Lyophilized material should be stored at -20°C or colder upon arrival.

GLP3-R is supplied strictly for laboratory research use only and is not intended for human or animal use.

Our Process

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Step 1

Precision Lyophilization

Each batch is freeze-dried and sealed for stability until reconstitution.

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Step 2

Verified Purity

Every batch is third-party tested with HPLC and mass spectrometry.

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Common Questions

Purity is measured by HPLC (High-Performance Liquid Chromatography), which separates and quantifies each component in a sample. The result is reported as a percentage on the Certificate of Analysis (COA), along with the chromatogram, for every batch.
All our peptides are tested by independent third-party labs and consistently achieve 99.4%+ purity. Every product ships with a Certificate of Analysis so you can verify the exact purity of your specific batch.
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GLP3-R 10mg $125