Synthesis and in vitro activity of 1-(2,3-dichlorophenyl)-N-(pyridin-3-ylmethyl)-1H-1,2,4-triazol-5-amine and 4-(2,3-dichlorophenyl)-N-(pyridin-3-ylmethyl)-4H-1,2,4-triazol-3-amine P2X7 antagonists
摘要:
A novel series of aminotriazole-based P2X(7) antagonists was synthesized, and their structure-activity relationships (SAR) were investigated for activity at both human and rat P2X7 receptors. Most compounds showed greater potency at the human receptor although several analogs were discovered with potent activity (pIC(50) >= 7.5) at both human and rat P2X7. (c) 2008 Elsevier Ltd. All rights reserved.
IMAGING THE CENTRAL NERVOUS SYSTEM WITH PURINERGIC P2X7 RECEPTOR BINDING AGENTS
申请人:Jackson ALexander
公开号:US20120034165A1
公开(公告)日:2012-02-09
The present invention provides novel compounds which may be used as in vivo imaging agents. The compounds of the invention are useful in a method to image the expression of P2X7 receptors in a subject, as a means to facilitate the diagnosis of a range of disease states.
[EN] IMAGING THE CENTRAL NERVOUS SYSTEM WITH PURINERGIC P2X7 RECEPTOR BINDING AGENTS<br/>[FR] IMAGERIE DU SYSTÈME NERVEUX CENTRAL À L'AIDE D'AGENTS DE LIAISON AUX RÉCEPTEURS P2X7 PURINERGIQUES
申请人:GE HEALTHCARE LTD
公开号:WO2010115881A1
公开(公告)日:2010-10-14
The present invention provides novel compounds which may be used as in vivo imaging agents. The compounds of the invention are useful in a method to image the expression of P2X7 receptors in a subject, as a means to facilitate the diagnosis of a range of disease states.