Orphanin FQ(1-11) acetate(178249-41-7 free base) 含有 Nociceptin 氨基酸 1-11 的肽片段。 ORL1/KOR-3 受体的强效激动剂 (Ki = 55 nM)；对阿片受体无亲和力，包括 μ、δ、κ1 和 κ3 受体 (Ki >1000 nM)。在 CD-1 小鼠中显示镇痛特性。

Peptide fragment containing amino acids 1-11 of Nociceptin. Potent agonist of the ORL1/KOR-3 receptor (Ki = 55 nM); displays no affinity for opioid receptors, including μ, δ, κ1 and κ3 receptors (Ki >1000 nM). Displays analgesic properties in CD-1 mice.

TP1882L1

C51H79N15O16

1158.26

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years