1. Adenosine receptors as therapeutic targets
2. Adenosine receptor agonists
3. Hamilton, H. W.; Patt, W. C. Eur. Pat. Appl. EP222330, 1987; Chem. Abstr. 1987, 107, 134632.
4. Shrikant, G.; Wheeler, W.; McDonald, S.; O'Dell, S. PCT Int. Appl. WO2004100964, 2004; Chem. Abstr. 2004, 141, 420439.
5. Design, Synthesis, and Evaluation of Novel A2A Adenosine Receptor Agonists