FOR RESEARCH USE ONLY  •  NOT FDA APPROVED  •  MUST BE 21+  •  RESEARCH PURPOSES ONLY

GLP-3R 15mg

GLP-3R (LY3437943) is a synthetic peptide developed as a single-molecule triple receptor agonist — a compound designed to interact with three distinct metabolic receptor targets at once. It is an acylated peptide, meaning a fatty-acid chain is attached to the peptide backbone to influence its stability and circulation profile. Catalogued under the development code LY3437943 and CAS number 2381090-04-4, the molecule carries the empirical formula C221H342N46O68 and a molecular weight of approximately 4,731.33 g/mol. In its research-grade form it presents as a white lyophilized powder. GLP-3R emerged from pharmaceutical research into multi-receptor metabolic peptides, a class developed to act on several signaling pathways simultaneously rather than a single target. Earlier metabolic peptides engaged one or two receptors; GLP-3R was designed to extend that approach to a third. This positioned it as a frequent reference compound in laboratory work comparing single-target and multi-target peptide behavior. In the research literature GLP-3R is characterized as a triple receptor agonist, and laboratory study focuses on how a single peptide can engage multiple metabolic signaling receptors and what that combined activity produces at the cellular level. Its acylated structure is of particular interest to researchers examining peptide stability and receptor interaction. The full scope of its signaling behavior remains an active and unresolved area of investigation. The available data on GLP-3R derives primarily from preclinical laboratory and animal-model research examining metabolic receptor signaling. This work is exploratory in nature, and the compound has not been established as safe or effective for any application in humans. ITide Labs supplies GLP-3R (LY3437943) strictly as a research chemical intended for laboratory research purposes by qualified professionals.

$125.00

GLP-3R (LY3437943) is a synthetic peptide developed as a single-molecule triple receptor agonist — a compound designed to interact with three distinct metabolic receptor targets at once.

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For laboratory research purposes only by qualified professionals. This product has not been evaluated by the FDA for clinical application.

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  • ✓ 99.97% Purity — Third-Party COA Verified
  • ✓ CAS: 2381090-04-4
  • ✓ Lyophilized powder, research grade
  • ✓ For laboratory research use by qualified professionals
Batch Verified
USA Lab Tested
Ships from Las Vegas, NV
Third-Party Lab Tested

Certificate of Analysis

Every ITide Labs batch is verified by independent third-party laboratory analysis for purity and identity before release.

Endo Passed
99.97%
Purity
Lot #1
Batch
May 2026
Tested
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Overview

GLP-3R (LY3437943) is a synthetic peptide developed as a single-molecule triple receptor agonist — a compound designed to interact with three distinct metabolic receptor targets at once. It is an acylated peptide, meaning a fatty-acid chain is attached to the peptide backbone to influence its stability and circulation profile. Catalogued under the development code LY3437943 and CAS number 2381090-04-4, the molecule carries the empirical formula C221H342N46O68 and a molecular weight of approximately 4,731.33 g/mol. In its research-grade form it presents as a white lyophilized powder.

GLP-3R emerged from pharmaceutical research into multi-receptor metabolic peptides, a class developed to act on several signaling pathways simultaneously rather than a single target. Earlier metabolic peptides engaged one or two receptors; GLP-3R was designed to extend that approach to a third. This positioned it as a frequent reference compound in laboratory work comparing single-target and multi-target peptide behavior.

In the research literature GLP-3R is characterized as a triple receptor agonist, and laboratory study focuses on how a single peptide can engage multiple metabolic signaling receptors and what that combined activity produces at the cellular level. Its acylated structure is of particular interest to researchers examining peptide stability and receptor interaction. The full scope of its signaling behavior remains an active and unresolved area of investigation.

The available data on GLP-3R derives primarily from preclinical laboratory and animal-model research examining metabolic receptor signaling. This work is exploratory in nature, and the compound has not been established as safe or effective for any application in humans. ITide Labs supplies GLP-3R (LY3437943) strictly as a research chemical intended for laboratory research purposes by qualified professionals.

For laboratory research purposes only by qualified professionals. This product has not been evaluated by the FDA for clinical application.

Key Characteristics
Molecular Profile
FormulaC221H342N46O68
Mol. Weight4731.33 g/mol
CAS2381090-04-4
Physical Properties
Purity99.97%
Storage-20°C
BatchLot #1

For laboratory research purposes only by qualified professionals. This product has not been evaluated by the FDA for clinical application.