Matos, Maria Joao published the artcileStructure-Based Optimization of Coumarin hA3 Adenosine Receptor Antagonists, Name: 4-Methoxyphenylacetic acid, the main research area is structure coumarin hA3 adenosine receptor antagonist; crystal structure.
Adenosine receptors are involved in several physiol. processes. Mols. able to selectively modulate one of these receptors represent promising multifunctional agents to treat or slow down the progression of different diseases. 3-Arylcoumarins have already been studied as neuroprotective agents by the group. Here, differently 8-substituted 3-arylcoumarins are complementarily studied as ligands of adenosine receptors, performing radioligand binding assays. Among the synthesized compounds, selective A3 receptor antagonists have been identified. 3-(4-Bromophenyl)-8-hydroxycoumarin (I) proved to be the most potent and selective A3 receptor antagonist (Ki = 258 nM). An anal. of its x-ray diffraction provided detailed information on its structure. Further evaluation of a selected series of compounds indicated that it is the nature and position of the substituents that determine their activity and selectivity. Theor. modeling calculations corroborate and explain the exptl. data, suggesting this novel scaffold has desirable properties for the development of potential multitarget drug candidates.
Journal of Medicinal Chemistry published new progress about Adenosine A3 receptor antagonists. 104-01-8 belongs to class isoquinoline, name is 4-Methoxyphenylacetic acid, and the molecular formula is C9H10O3, Name: 4-Methoxyphenylacetic acid.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem