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Ethyl β-d-glucoside: a novel chemoattractant of Ralstonia solanacearum isolated from tomato root exudates by a bioassay-guided fractionation.
- Source :
-
Bioscience, biotechnology, and biochemistry [Biosci Biotechnol Biochem] 2018 Dec; Vol. 82 (12), pp. 2049-2052. Date of Electronic Publication: 2018 Sep 21. - Publication Year :
- 2018
-
Abstract
- A chemoattractant of Ralstonia solanacearum isolated from the activated charcoal-adsorbed fraction of tomato root exudates was identified as ethyl β-d-glucopyranoside by instrumental analyses and comparison with synthetic preparations. Ethyl β-D-glucopyranoside showed unambiguous activity at above 1 µmol/disc. Its stereoisomers and D-glucose were inactive.
- Subjects :
- Biological Assay
Carbon-13 Magnetic Resonance Spectroscopy
Chemotactic Factors chemistry
Chromatography, High Pressure Liquid
Glucosides chemistry
Glucosides isolation & purification
Proton Magnetic Resonance Spectroscopy
Chemical Fractionation methods
Chemotactic Factors isolation & purification
Chemotactic Factors pharmacology
Glucosides pharmacology
Solanum lycopersicum chemistry
Plant Exudates chemistry
Plant Roots chemistry
Ralstonia solanacearum drug effects
Subjects
Details
- Language :
- English
- ISSN :
- 1347-6947
- Volume :
- 82
- Issue :
- 12
- Database :
- MEDLINE
- Journal :
- Bioscience, biotechnology, and biochemistry
- Publication Type :
- Academic Journal
- Accession number :
- 30240339
- Full Text :
- https://doi.org/10.1080/09168451.2018.1515618