The carboxylate amides of 8-phenyl-1,3-dimethylxanthine described herein represent a new series of selective ligands of the adenosine A2A receptors exhibiting...
A dioxo monocarboxylic acid anion that is the conjugate base of 1,4-naphthoquinone-2-carboxylic acid, obtained by the deprotonation of the carboxy group; major...