Product Data Sheet

Orphanin FQ(1-11)

Catalog No. A62357

main product photo
Orphanin FQ(1-11) is a potent agonist of the NOP (nociceptin/orphanin FQ peptide) receptor, with a Ki value of 55 nM. This fragment exhibits selective activity, showing no affinity for μ, δ, κ1, or κ3 opioid receptors (Ki > 1000 nM). Orphanin FQ(1-11) has demonstrated analgesic effects in CD-1 mouse models, making it a valuable tool for studying pain modulation and the nociceptin system in various research applications.
Chemical Information
Catalog NumA62357
M. Wt1098.21
FormulaC49H75N15O14
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.178249-41-7
Synonyms
SMILES[C@H](CC1=CC=CC=C1)(C(N[C@H](C(NCC(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(O)=O)C)=O)CO)=O)CCCCN)=O)CCCNC(=N)N)=O)C)=O)=O)[C@@H](C)O)=O)NC(CNC(CNC([C@H](CC2=CC=CC=C2)N)=O)=O)=O
Biological Activity
DescriptionOrphanin FQ(1-11) is a potent agonist of the NOP (nociceptin/orphanin FQ peptide) receptor, with a Ki value of 55 nM. This fragment exhibits selective activity, showing no affinity for μ, δ, κ1, or κ3 opioid receptors (Ki > 1000 nM). Orphanin FQ(1-11) has demonstrated analgesic effects in CD-1 mouse models, making it a valuable tool for studying pain modulation and the nociceptin system in various research applications.
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