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Synthesis and in vitro anticancer evaluation of 1,8-naphthalimide N(4) and S(4)-derivatives combining DNA intercalation and alkylation capabilities
Research on DNA binding antitumor agents has been classically steered by either non-covalent (DNA intercalation) or covalent (DNA alkylation) interactions. In this context bi-functional anticancer molecules ar...
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1,4-Dihydropyridine Cationic Peptidomimetics with Antibacterial Activity
We synthesized new broad spectrum antibacterial cationic peptidomimetics centered on a hydrophobic 1,4-dihydropyridine (1,4-DHP) scaffold. The synthesis involves the preparation of the scaffold in a three step...
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Article
Using antibodies to perturb the coordination sphere of a transition metal complex
METAL ions in the active sites of many metalloenzymes exhibit distinctive spectral and chemical features which are different from those of small inorganic complexes1,2. These features are the result of the unusu...
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Article
Preparation, structure and stereodynamics of phosphorus-bridged calixarenes
The pyrolysis of several dialkylphosphate ester derivatives of calix[4]arenes yielded the same phosphorus bridged compound7. Under the pyrolytic conditions the phosphate groups may be cleaved or intermolecularly ...
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Chapter
Preparation, Structure and Stereodynamics of Phosphorus-Bridged Calixarenes
The pyrolysis of several dialkylphosphate ester derivatives of calix[4]arenes yielded the same phosphorus bridged compound 7. Under the pyrolytic conditions the phosphate groups may be cleaved or intermolecularly...