Cat. No. 2303
Chemical Name: N-(3R)-1-Azabicyclo[2.2.2]oct-3-yl-
Biological ActivityHighly selective α7 nAChR agonist (Ki = 26 nM) displaying negligible blockade of α1β1γδ and α3β4 nAChRs (IC50 ≥ 60 μM). Found to be inactive against a panel of 32 receptors at 1 μM, except 5-HT3 receptors (Ki = 930 nM).
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 / Product Datasheet / Safety Data Sheet
Bodnar et al (2005) Discovery and structure-activity relationship of quinuclidine benzamides as agonists of α7 nicotinic acetylcholine receptors. J.Med.Chem. 48 905. PMID: 15715459.
Hajós et al (2005) The selective α7 nicotinic acetylcholine receptor agonist PNU-282987 [N-[(3R)-1-Azabicyclo[2.2.2]oct-3-yl]-4-chlorobenzamide hydrochloride] enhances GABAergic synaptic activity in brain slices and restores auditory gating deficits in anesthetized rats. J.Pharmacol.Exp.Ther. 312 1213. PMID: 15523001.
If you know of a relevant reference for this product please let us know.
Citations are publications that use Tocris products. Selected citations for PNU 282987 include:
Zhong et al (2013) Nicotine elicits prolonged calcium signaling along ventral hippocampal axons. Elife 8 e82719. PMID: 24349346.
Wang et al (2012) Reducing amyloid-related Alzheimer's disease pathogenesis by a small molecule targeting filamin A. J Neurosci 32 9773. PMID: 22815492.
Do you know of a great paper that uses PNU 282987 from Tocris? If so please let us know.
View Related Products by Target
View Related Products by Product Action
Keywords: PNU 282987, supplier, Selective, α7, alpha7, a7, nAChR, agonists, Nicotinic, Receptors, Acetylcholine, PNU282987, Tocris Bioscience, Nicotinic (α7) Receptor Agonist products
Find multiple products by catalog number
Follow @Tocris on Twitter
Tocris is now actively tweeting. For regular updates on news, events and special offers, follow @Tocris on Twitter.