Design, Synthesis and Biological Evaluation of 1,3,5-Triazine Derivatives Targeting hA₁ and hA₃ Adenosine Receptor.

ABSTRACT: Adenosine mediates various physiological activities in the body. Adenosine receptors (ARs) are widely expressed in tumors and the tumor microenvironment (TME), and they induce tumor proliferation and suppress immune cell function. There are four types of human adenosine receptor (hARs): hA₁, hA_2A, hA_2B, and hA₃. Both hA₁ and hA₃ AR play an important role in tumor proliferation. We designed and synthesized novel 1,3,5-triazine derivatives through amination and Suzuki coupling, and evaluated them for binding affinities to each hAR subtype. Compounds 9a and 11b showed good binding affinity to both hA₁ and hA₃ AR, while 9c showed the highest binding affinity to hA₁ AR. In thi

SUBMITTER: Park S 

PROVIDER: S-EPMC9268102 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature