Study of the antiviral activity of cyclopentene beta,beta'-triketone disodium salt in the leaves of two Nicotiana tabacum L. cultivars infected with tobacco mosaic virus

The effect of disodium salt of 2-acetyl-4-hydroxycarbonylmethylthio-5-chlorocyclopent-4-en-1,3-dione on development of the infection caused by tobacco mosaic virus in the leaves of two Nicotiana tabacum L. cultivars--an oversensitive cultivar Xanthi-nc and systemically affected Samsun--was studied....

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Published inIzvestiia Akademii nauk. Seriia biologicheskaia no. 5; p. 625
Main Authors Lapshina, L A, Reunov, A V, Nagorskaia, V P, Shestak, O P, Novikov, V L
Format Journal Article
LanguageRussian
Published Russia (Federation) 01.09.2010
Subjects
Antiviral Agents - chemistry
Antiviral Agents - pharmacology
Cyclopentanes - chemistry
Cyclopentanes - pharmacology
Ketones - chemistry
Ketones - pharmacology
Molecular Structure
Nicotiana - drug effects
Nicotiana - virology
Plant Diseases - prevention & control
Plant Diseases - virology
Plant Leaves - drug effects
Plant Leaves - virology
Tobacco Mosaic Virus - drug effects
Tobacco Mosaic Virus - pathogenicity
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Summary:The effect of disodium salt of 2-acetyl-4-hydroxycarbonylmethylthio-5-chlorocyclopent-4-en-1,3-dione on development of the infection caused by tobacco mosaic virus in the leaves of two Nicotiana tabacum L. cultivars--an oversensitive cultivar Xanthi-nc and systemically affected Samsun--was studied. The results suggest that this compound interferes with reproduction of the virus. This antiviral displayed the highest activity when applied in a mixture with the virus, presumably due to its action on both the plant and the virus.
ISSN:1026-3470