Description

Product Description

Difelikefalin is a structurally defined synthetic peptide designed for scientific research focused on kappa opioid receptor (KOR)–mediated signaling pathways. Due to its selective receptor interaction profile, this peptide is commonly used in studies exploring peripheral opioid receptor biology and neuroimmune modulation mechanisms.

In laboratory settings, Difelikefalin serves as a valuable research tool for examining ligand–receptor interactions at the molecular level, particularly in peripheral nervous system models. Its peptide sequence and physicochemical properties support reproducible experimental outcomes in controlled in vitro and in vivo research environments.

The compound’s molecular design contributes to limited central nervous system penetration, which makes it especially relevant for mechanistic studies centered on peripheral receptor activity rather than central signaling effects. Researchers often employ this peptide to investigate downstream signaling cascades, receptor selectivity, and pathway-specific responses.

Supplied as a stable raw material, Difelikefalin allows flexible formulation and reconstitution according to experimental requirements. Each production batch is manufactured under controlled conditions and subjected to stringent quality testing to ensure consistency, purity, and structural integrity suitable for advanced research use.

Product Specifications

Applications

Difelikefalin is primarily utilized in research programs focused on opioid receptor biology and peripheral signaling mechanisms.

Common research applications include:

• Kappa opioid receptor signaling studies

• Peripheral neurobiology research models

• Ligand–receptor binding and selectivity assays

• Neuroimmune interaction investigations

• Pain pathway signaling mechanism studies

• Structure–activity relationship analysis of opioid peptides

• In vitro receptor activation and inhibition assays

• Preclinical research model development

These applications position the peptide as a useful reference compound in studies requiring high receptor specificity and controlled experimental behavior.

Packaging

The product is supplied in sterile, sealed glass vials containing lyophilized peptide material. Bulk quantities, custom vial sizes, and OEM packaging options are available to support research institutions and peptide development programs.

Storage & Transportation

Store at −20 °C in a dry, light-protected environment. Cold-chain transportation is recommended to maintain product integrity during transit. Reconstituted solutions should be prepared under sterile laboratory conditions.

Inquiry & Technical Consultation

For Certificates of Analysis, batch-specific analytical reports, or technical documentation related to Difelikefalin, please contact us via the inquiry form. Professional technical support is available for qualified research users.

Disclaimer

This product is intended for research use only.
Not for human or veterinary use.
All handling and experimental applications must comply with applicable laboratory safety and regulatory requirements.