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Does the combination of optimal substitutions at the C²-, N⁵- and N⁸-positions of the pyrazolo-triazolo-pyrimidine scaffold guarantee selective modulation of the human A₃ adenosine receptors?
Cheong SL, Dolzhenko AV, Paoletta S, Lee EP, Kachler S, Federico S, Klotz KN, Dolzhenko AV, Spalluto G, Moro S, Pastorin G. Cheong SL, et al. Bioorg Med Chem. 2011 Oct 15;19(20):6120-34. doi: 10.1016/j.bmc.2011.08.026. Epub 2011 Aug 23. Bioorg Med Chem. 2011. PMID: 21908194
The significance of 2-furyl ring substitution with a 2-(para-substituted) aryl group in a new series of pyrazolo-triazolo-pyrimidines as potent and highly selective hA(3) adenosine receptors antagonists: new insights into structure-affinity relationship and receptor-antagonist recognition.
Cheong SL, Dolzhenko A, Kachler S, Paoletta S, Federico S, Cacciari B, Dolzhenko A, Klotz KN, Moro S, Spalluto G, Pastorin G. Cheong SL, et al. J Med Chem. 2010 Apr 22;53(8):3361-75. doi: 10.1021/jm100049f. J Med Chem. 2010. PMID: 20307065
Synthesis and biological evaluation of a new series of 1,2,4-triazolo[1,5-a]-1,3,5-triazines as human A(2A) adenosine receptor antagonists with improved water solubility.
Federico S, Paoletta S, Cheong SL, Pastorin G, Cacciari B, Stragliotto S, Klotz KN, Siegel J, Gao ZG, Jacobson KA, Moro S, Spalluto G. Federico S, et al. Among authors: cheong sl. J Med Chem. 2011 Feb 10;54(3):877-89. doi: 10.1021/jm101349u. Epub 2011 Jan 7. J Med Chem. 2011. PMID: 21214204 Free PMC article.
Organoruthenium antagonists of human A₃ adenosine receptors.
Paira P, Chow MJ, Venkatesan G, Kosaraju VK, Cheong SL, Klotz KN, Ang WH, Pastorin G. Paira P, et al. Among authors: cheong sl. Chemistry. 2013 Jun 17;19(25):8321-30. doi: 10.1002/chem.201203291. Epub 2013 Apr 23. Chemistry. 2013. PMID: 23613215
Discovery of simplified N²-substituted pyrazolo[3,4-d]pyrimidine derivatives as novel adenosine receptor antagonists: efficient synthetic approaches, biological evaluations and molecular docking studies.
Venkatesan G, Paira P, Cheong SL, Vamsikrishna K, Federico S, Klotz KN, Spalluto G, Pastorin G. Venkatesan G, et al. Among authors: cheong sl. Bioorg Med Chem. 2014 Mar 1;22(5):1751-65. doi: 10.1016/j.bmc.2014.01.018. Epub 2014 Jan 31. Bioorg Med Chem. 2014. PMID: 24518296
19 results