Antimicrobial effects of some dicarbonyl and tricarbonyl sugar hydrazone derivatives

Several dicarbonyl and tricarbonyl sugars were prepared by the use of fungal enzymes and the antimicrobial effects of their N,N-diphenylhydrazine derivatives were tested. G+ bacteria were more sensitive than G- bacteria especially in the group of disubstituted compounds. Peracetyled derivatives were...

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Bibliographic Details
Published in:Folia microbiologica 1993-01, Vol.38 (1), p.40-42
Main Authors: GABRIEL, J, VOLC, J, KUBATOVA, E
Format: Article
Language:English
Subjects:
Action of physical and chemical agents on bacteria
Anti-Bacterial Agents - pharmacology
Bacillus subtilis - drug effects
Bacteriology
Biological and medical sciences
Escherichia coli - drug effects
Fundamental and applied biological sciences. Psychology
Ketoses - metabolism
Ketoses - pharmacology
Microbial Sensitivity Tests
Microbiology
Phenylhydrazines - metabolism
Phenylhydrazines - pharmacology
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Summary:Several dicarbonyl and tricarbonyl sugars were prepared by the use of fungal enzymes and the antimicrobial effects of their N,N-diphenylhydrazine derivatives were tested. G+ bacteria were more sensitive than G- bacteria especially in the group of disubstituted compounds. Peracetyled derivatives were not active. No inhibition of yeast growth was found.
ISSN:0015-5632
1874-9356
DOI:10.1007/BF02814547