ANTIBACTERIAL ACTIVITY OF COMPOUNDS ISOLATED OF THE RESINOUS EXUDATE FROM HELIOTROPIUM SINUATUM ON PHYTOPATHOGENIC BACTERIA

From the resinous exudates of Heliotropium sinuatum have been isolated and characterized two compounds, pentaeicosanol 1 and 1-hydroxy-3-doeicosanone 2. Those structures and previously isolated pure compounds have been tested in their antibacterial activity on phytopathogenic bacteria. Ketone 2 and...

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Autores principales: MODAK,BRENDA, TORRES,RENÉ, WILKENS,MARCELA, URZÚA,ALEJANDRO
Lenguaje:English
Publicado: Sociedad Chilena de Química 2004
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072004000100001
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spelling oai:scielo:S0717-970720040001000012004-05-11ANTIBACTERIAL ACTIVITY OF COMPOUNDS ISOLATED OF THE RESINOUS EXUDATE FROM HELIOTROPIUM SINUATUM ON PHYTOPATHOGENIC BACTERIAMODAK,BRENDATORRES,RENÉWILKENS,MARCELAURZÚA,ALEJANDRO Heliotropium sinuatum resinous exudate antibacterial activity Erwinia carotovora carotovora Clavibacter michiganensis michiganensis From the resinous exudates of Heliotropium sinuatum have been isolated and characterized two compounds, pentaeicosanol 1 and 1-hydroxy-3-doeicosanone 2. Those structures and previously isolated pure compounds have been tested in their antibacterial activity on phytopathogenic bacteria. Ketone 2 and the flavonoid hesperetine 10 showed antibacterial activity on Erwinia carotovora subsp. carotovora, while the flavonoid 3-O-methylgalangine 4 showed activity on Clavibacter michiganensis subsp. michiganensisinfo:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.49 n.1 20042004-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072004000100001en10.4067/S0717-97072004000100001
institution Scielo Chile
collection Scielo Chile
language English
topic Heliotropium sinuatum
resinous exudate
antibacterial activity
Erwinia carotovora carotovora
Clavibacter michiganensis michiganensis
spellingShingle Heliotropium sinuatum
resinous exudate
antibacterial activity
Erwinia carotovora carotovora
Clavibacter michiganensis michiganensis
MODAK,BRENDA
TORRES,RENÉ
WILKENS,MARCELA
URZÚA,ALEJANDRO
ANTIBACTERIAL ACTIVITY OF COMPOUNDS ISOLATED OF THE RESINOUS EXUDATE FROM HELIOTROPIUM SINUATUM ON PHYTOPATHOGENIC BACTERIA
description From the resinous exudates of Heliotropium sinuatum have been isolated and characterized two compounds, pentaeicosanol 1 and 1-hydroxy-3-doeicosanone 2. Those structures and previously isolated pure compounds have been tested in their antibacterial activity on phytopathogenic bacteria. Ketone 2 and the flavonoid hesperetine 10 showed antibacterial activity on Erwinia carotovora subsp. carotovora, while the flavonoid 3-O-methylgalangine 4 showed activity on Clavibacter michiganensis subsp. michiganensis
author MODAK,BRENDA
TORRES,RENÉ
WILKENS,MARCELA
URZÚA,ALEJANDRO
author_facet MODAK,BRENDA
TORRES,RENÉ
WILKENS,MARCELA
URZÚA,ALEJANDRO
author_sort MODAK,BRENDA
title ANTIBACTERIAL ACTIVITY OF COMPOUNDS ISOLATED OF THE RESINOUS EXUDATE FROM HELIOTROPIUM SINUATUM ON PHYTOPATHOGENIC BACTERIA
title_short ANTIBACTERIAL ACTIVITY OF COMPOUNDS ISOLATED OF THE RESINOUS EXUDATE FROM HELIOTROPIUM SINUATUM ON PHYTOPATHOGENIC BACTERIA
title_full ANTIBACTERIAL ACTIVITY OF COMPOUNDS ISOLATED OF THE RESINOUS EXUDATE FROM HELIOTROPIUM SINUATUM ON PHYTOPATHOGENIC BACTERIA
title_fullStr ANTIBACTERIAL ACTIVITY OF COMPOUNDS ISOLATED OF THE RESINOUS EXUDATE FROM HELIOTROPIUM SINUATUM ON PHYTOPATHOGENIC BACTERIA
title_full_unstemmed ANTIBACTERIAL ACTIVITY OF COMPOUNDS ISOLATED OF THE RESINOUS EXUDATE FROM HELIOTROPIUM SINUATUM ON PHYTOPATHOGENIC BACTERIA
title_sort antibacterial activity of compounds isolated of the resinous exudate from heliotropium sinuatum on phytopathogenic bacteria
publisher Sociedad Chilena de Química
publishDate 2004
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072004000100001
work_keys_str_mv AT modakbrenda antibacterialactivityofcompoundsisolatedoftheresinousexudatefromheliotropiumsinuatumonphytopathogenicbacteria
AT torresrene antibacterialactivityofcompoundsisolatedoftheresinousexudatefromheliotropiumsinuatumonphytopathogenicbacteria
AT wilkensmarcela antibacterialactivityofcompoundsisolatedoftheresinousexudatefromheliotropiumsinuatumonphytopathogenicbacteria
AT urzuaalejandro antibacterialactivityofcompoundsisolatedoftheresinousexudatefromheliotropiumsinuatumonphytopathogenicbacteria
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