[EN] 2-CYCLOALKYL RESORCINOL CANNABINERGIC LIGANDS<br/>[FR] LIGANDS CANNABINERGIQUES DE 2-CYCLOALKYL RÉSORCINOL
申请人:UNIV NORTHEASTERN
公开号:WO2014062965A1
公开(公告)日:2014-04-24
The present invention relates to novel 2-cycloalkyl resorcinol compounds; to pharmaceutical compositions comprising the compounds; and to methods of preparing the compounds and uses thereof. The disclosed compounds can bind to and modulate the cannabinoid receptors and thus, they are specific ligands for these receptors. The invented compounds, when administered in a therapeutically effective amount to an individual or animal, results in a sufficiently high level of that compound in the individual or animal to cause a physiological response. The physiological response may be useful to treat a number of physiological conditions.
作者:Matthias V. Westphal、Roman C. Sarott、Elisabeth A. Zirwes、Anja Osterwald、Wolfgang Guba、Christoph Ullmer、Uwe Grether、Erick M. Carreira
DOI:10.1002/chem.201904584
日期:2020.1.27
Herein, we report the design and synthesis of CB2 R-selective cannabinoids along with their in vitro pharmacologicalcharacterization (binding and functional studies). They combine structural features of HU-308 and AM841 to give chimeric ligands that emerge as potent CB2 R agonists with high selectivity over the closely related cannabinoid receptor 1 (CB1 R). The synthesis work includes convenient preparation
Synthesis, radio-synthesis and in vitro evaluation of terminally fluorinated derivatives of HU-210 and HU-211 as novel candidate PET tracers
作者:Chiara Zanato、Alessia Pelagalli、Katie F. M. Marwick、Monica Piras、Sergio Dall'Angelo、Andrea Spinaci、Roger G. Pertwee、David J. A. Wyllie、Giles E. Hardingham、Matteo Zanda
DOI:10.1039/c6ob02796b
日期:——
the synthesis of terminally fluorinated HU-210 and HU-211 analogues (HU-210F and HU-211F, respectively) and their biological evaluation as ligands of cannabinoid receptors (CB1 and CB2) and N-methyl D-aspartate receptor (NMDAR). [18F]-labelled HU-210F was radiosynthesised from the bromo-substituted precursor. In vitro assays showed that both HU-210F and HU-211F retain the potent pharmacological profile
Novel Labelled Cannabinergic Ligands and Related Analogs
申请人:Makriyannis Alexandros
公开号:US20210300937A1
公开(公告)日:2021-09-30
Novel cannabinoid ligands represented by the general formulas I, II, and III and methods for preparation and use within which one or more of a fluorescent ligand, nitroxide spin label, metal chelate, biotin moiety, or group with enhanced polarity may be incorporated. The compounds can bind to and modulate the cannabinoid CB1 and CB2 receptors and thereby considered specific ligands for these receptors. Some of the disclosed compounds that bind to cannabinoid CB1 and CB2 receptors can exhibit tight or irreversible binding characteristics for these receptors. Due to the presence of the imaging/diagnostic and/or therapeutic functional groups including fluorescent groups, nitroxide spin labels, metal chelates, biotin moieties, and groups with enhanced polarity, the disclosed compounds may be useful as imaging/diagnostic tools and/or therapeutic agents.
The present invention relates to novel 2-cycloalkyl resorcinol compounds; to pharmaceutical compositions comprising the compounds; and to methods of preparing the compounds and uses thereof. The disclosed compounds can bind to and modulate the cannabinoid receptors and thus, they are specific ligands for these receptors. The invented compounds, when administered in a therapeutically effective amount to an individual or animal, results in a sufficiently high level of that compound in the individual or animal to cause a physiological response. The physiological response may be useful to treat a number of physiological conditions.