adenosine receptor agonists such as n6-cyclohexyladenosine , ( - ) pia , 2-chloroadenosine , n6-methyladenosine , and adenosine-5'-ethylcarboxamide were the most potent agents found to compete for [ 3h ] pia binding sites and displayed ic50 values of 14-224 nm , while 2',5'-dideoxyadenosine , a potent p-site agonist , inhibited binding only weakly .
C2917194
adenosine receptor agonists
C0001443
adenosine