£42.00
Estimated delivery Wed 7 Aug
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This product is for research use only and is not for human consumption or therapeutic use.
CAS Number:
63631-40-3
Purity:
≥98%
Formulation:
A crystalline solid
Molecular Weight:
569.7
Alternative Names:
l-tyrosyl-d-alanylglycyl-l-phenylalanyl-d-leucine, [d-ala2, d-leu5]-enkephalin
- Data sheet: View or download
- MSDS: View or download
Product Description:
A peptide agonist of δ-opioid receptors (Ki = 2.06 nM in a radioligand binding assay); selective for δ-opioid over κ-opioid receptors (Ki = 16,000 nM) but also agonizes of µ-opioid receptors (Ki = 13.8 nM); inhibits electrically induced contractions in guinea pig myenteric plexus and mouse and rat vas deferens (IC50s = 8.9, 0.73, and 134 nM, respectively); induces analgesia in the tail-flick and hot plate tests in mice (ED50s = 0.03 and 0.027 nmol per animal, i.c.v.)
Storage Temperature:
-20°C
