Articles with "pyrimidine diamine" as a keyword



Structure-activity relationship studies and pharmacological characterization of N5-heteroarylalkyl-substituted-2-(2-furanyl)thiazolo[5,4-d]pyrimidine-5,7-diamine-based derivatives as inverse agonists at human A2A adenosine receptor.

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Published in 2018 at "European journal of medicinal chemistry"

DOI: 10.1016/j.ejmech.2018.06.020

Abstract: This paper describes the synthesis and characterization of N5-(hetero)arylalkyl-substituted-thiazolo [5,4-d]pyrimidine-5,7-diamine derivatives (4-19) as novel human (h) A2A adenosine receptor (AR) inverse agonists. Competition binding and cyclic AMP assays indicate that the examined compounds behave as… read more here.

Keywords: human a2a; thiazolo pyrimidine; inverse agonists; pyrimidine diamine ... See more keywords
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Combined spectroscopic, XRD crystal structure and DFT studies on 2-(ethylthio)pyrimidine-4,6-diamine

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Published in 2017 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2017.05.058

Abstract: Abstract In this study, the compound 2-(ethylthio)pyrimidine-4,6-diamine (ETPD) was re-synthesized and its single crystals were obtained by slow evaporation of ethanol solution. The characterization of the molecule was done experimentally and theoretically. The single-crystal X-ray… read more here.

Keywords: pyrimidine diamine; structure; crystal; combined spectroscopic ... See more keywords