Cephalosporin Podand Derivatives

In recent years the design and preparation of dendrimers and another multivalent molecules have emerged intensively studied subjects in organic synthesis. Biologically important substances, such as carbohydrates, amino acids often serve as the functional groups of these types of oligomers. In many c...

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Veröffentlicht in:Journal of antibiotics 2000/10/25, Vol.53(10), pp.1207-1211
Hauptverfasser: KOVÁCS-KULYASSA, ÁRPÁD, HERCZEGH, PÁL, SZTARICSKAI, FERENC J., SZABÓ, PÁL
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container_end_page 1211
container_issue 10
container_start_page 1207
container_title Journal of antibiotics
container_volume 53
creator KOVÁCS-KULYASSA, ÁRPÁD
HERCZEGH, PÁL
SZTARICSKAI, FERENC J.
SZABÓ, PÁL
description In recent years the design and preparation of dendrimers and another multivalent molecules have emerged intensively studied subjects in organic synthesis. Biologically important substances, such as carbohydrates, amino acids often serve as the functional groups of these types of oligomers. In many cases, related multivalent compounds possess remarkable biological effects. As an example, the so-called cluster effect in the case of the carbohydrate-containing substances is manifested in the enhanced affinity of the dendrimers towards another biomolecules due to weak, non-bonding interactions. In the field of antibiotics, covalent oligomers or polymers have only been synthesized from vancomycin, and the complex-forming, and antibacterial properties of the derivatives obtained were found to be better than that of the parent, monomeric antibiotic.
doi_str_mv 10.7164/antibiotics.53.1207
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subjects Antibacterial agents
Antibiotics. Antiinfectious agents. Antiparasitic agents
Bacteria - drug effects
Biological and medical sciences
Cephalosporins - chemical synthesis
Cephalosporins - chemistry
Cephalosporins - pharmacology
Medical sciences
Microbial Sensitivity Tests - methods
Pharmacology. Drug treatments
title Cephalosporin Podand Derivatives
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