(±)-J 113397

Cat. No. 2598

J 113397 C24H37N3O2 [217461-40-0]

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Chemical Name: (±)-1-[(3R*,4R*)-1-(Cyclooctylmethyl)-3-(hydroxymethyl)-4-piperidinyl]-3-ethyl-1,3-dihydro-2H-benzimidazol-2-one

Biological Activity

Potent and selective NOP receptor antagonist (IC50 values are 2.3, 1400, 2200 and > 10000 nM for NOP, κ, μ and δ-opioid receptors respectively). Inhibits nociceptin/orphanin FQ-induced hyperalgesia in the mouse tail-flick test.

Technical Data

Soluble to 50 mM in DMSO and to 50 mM in ethanol
>98 %
Desiccate at RT

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

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Kawamoto et al (1999) Discovery of the first potent and selective small molecule opioid receptor-like (ORL1) antagonist: 1-[(3R,4R)-1-cyclooctylmethyl-3-hydroxymethyl-4-piperidyl]-3-ethyl-1,3-dihydro-2H-benzimidazol-2-one (J-113397). J.Med.Chem. 42 5061. PMID: 10602690.

Ozaki et al (2000) In vitro and in vivo pharmacological characterization of J-113397, a potent and selective non-peptidyl ORL1 receptor antagonist. Eur.J.Pharmacol. 402 45. PMID: 10940356.

Marti et al (2007) The nociceptin/orphanin FQ receptor antagonist J-113397 and L-DOPA additively attenuate experimental Parkinsonism through overinhibition of nigrothalamic pathway. J.Neurosci. 27 1297. PMID: 17287504.

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Keywords: J 113397, supplier, Potent, selective, NOP, antagonists, Nociceptin, Receptors, ORL1, OP4, Opioid, J113397, NOP Receptor Antagonists

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