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Electrochemical Investigation of Interactions between Potential DNA Targeted Compounds, 2,4-Di- and 2,3,4-Trisubstituted Benzimidazo[1,2-a]pyrimidines and Nucleic Acid
Electrochemical Investigation Interactions Potential DNA Targeted Compounds 2,4-Di- and 2,3,4-Trisubstituted Benzimidazo[1,2-a]pyrimidines Nucleic Acid
2010/9/17
The electrochemical aspects of interactions between DNA and two organic compounds are discussed herein. Potential DNA targeted compounds, 2-methyl-4-phenyl-benzo[4,5]imidazo[1,2-a]pyrimidine (C1) and ...
Pyrimido-Pyrimidines: A Novel Class of Dihydrofolate Reductase Inhibitors
dihydrofolate reductase docking, inhibitors pyrimido[4,5-d]pyrimidine-2,4-diamine
2010/2/1
Inhibitors of dihydrofolate reductase (DHFR), an enzyme that catalyzes 5,6,7,8-tetrahydrofolate synthesis, have been used as antimicrobial as well as antimetabolite drugs for a long time. Although str...
Synthesis, reactions, and antiarrhythmic activities of some novel pyrimidines and pyridines fused with thiophene moiety
Pyrimidine pyrimidinethione thiazolopyrimidine antiarrhythmic activity
2010/4/9
We report herein the synthesis and antiarrhythmic activities of some newly synthesized heterocyclic theino[2,3-c]pyrimidine and theino[2,3-c]pyridine derivatives fused with thiophene moiety. Initially...
Specific Co-Absorption of Purines and Pyrimidines by Montmorillonite (Clay-Organic Studies XV)
Specific Co-Absorption Purines Pyrimidines by Montmorillonite
2012/2/20
The co-absorptions of various purines and pyrimidines from aqueous solutions by Na- and Ca-montmorillonite are studied in the range of pH 1–6. The pyrimidines, thymine and uracil, which are not absorb...
Absorption of Pyrimidines, Purines, and Nucleosides by Co-, Ni-, Cu-, and Fe(III)-Montmorillonite (Clay-Organic Studies XIII)
Absorption Pyrimidines Purines Nucleosides Montmorillonite
2012/2/21
Absorptions of purine and pyrimidine derivatives by Co- and Ni-montmorillonite at pH < 6 and by Cu-montmorillonite at pH < 3 are similar to their absorption by Ca-montmorillonite and take place primar...
Absorption of Pyrimidines, Purines, and Nucleosides By Li-, Na-, Mg-, and Ca-Montmorillonite (Clay-Organic Studies XII)
Absorption Pyrimidines Purines Nucleosides Ca-Montmorillonite
2012/2/21
The absorption of biologically important purines, pyrimidines, and nucleosides by Li-, Na-, Mg-, and Ca-montmorillonite has been studied in aqueous solutions over a range of pH values 2–12. The initia...