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Research Peptides

Demorphin

Demorphin — research-grade reference material, supplied in multiple sizes.

Product Code
DP
Purity
99%
Form
Lyophilized powder
Packaging
2mg*10vials

Ships from multiple warehouses — typically 2–5 business days to nearby destinations. International orders coordinated per destination.

No prices are published. Available scope, specifications and documentation are confirmed during specification review. Supplied for research and analytical use by qualified organizations — see our Research Use Only policy.

Specification

Purity specification
99%
Available sizes
2mg × 10vials, 10mg × 10vials
Storage
2–8 °C, away from light and moisture
MOQ
On request

Research Applications

  • Dermorphin is a naturally occurring opioid heptapeptide from amphibian skin that acts as a highly selective and potent agonist of the mu-opioid receptor (MOR).
  • Used as a pharmacological tool to probe MOR selectivity, binding affinity, and downstream signaling, including G-protein activation and beta-arrestin recruitment assays.
  • Its approximately 1000-fold greater analgesic potency than morphine in standard nociceptive assays supports research into opioid receptor structure–activity relationships.
  • Employed in receptor-binding and behavioral studies to investigate mechanisms of analgesia, tolerance, and dependence at the mu-opioid receptor in strictly in vitro and animal research settings.
Highly selective mu-opioid receptor agonist (analgesic potency 1000x morphine), research use

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