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The genus Dracunculus – A source of triacylglycerols containing odd-numbered ω-phenyl fatty acids
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SYSNO ASEP 0366417 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title The genus Dracunculus – A source of triacylglycerols containing odd-numbered ω-phenyl fatty acids Author(s) Řezanka, Tomáš (MBU-M) ORCID
Schreiberová, O. (CZ)
Čejková, A. (CZ)
Sigler, Karel (MBU-M) RIDSource Title Phytochemistry. - : Elsevier - ISSN 0031-9422
Roč. 72, 14-15 (2011), s. 1914-1926Number of pages 13 s. Language eng - English Country GB - United Kingdom Keywords Dracunculus vulgaris ; Rhodococcus erythropolis ; RP-HPLC/MS-APCI Subject RIV EE - Microbiology, Virology R&D Projects GAP503/11/0215 GA ČR - Czech Science Foundation (CSF) 2B08062 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z50200510 - MBU-M (2005-2011) UT WOS 000294973300027 DOI 10.1016/j.phytochem.2011.04.020 Annotation Reversed phase liquid chromatography–atmospheric pressure chemical ionization mass spectrometry (RP-HPLC/MS-APCI) was used to identify and quantify triacylglycerols (TAGs) having odd-numbered xphenylalkanoic acids from seeds of the flower plant Dracunculus vulgaris, and TAGs from the bacterium Rhodococcus erythropolis prepared by precursor directed biosynthesis from phenylalanine and having the corresponding even-numbered x-phenylalkanoic acids. Model compounds, which are not commercially available, were prepared by organic synthesis and this allowed us to extend the number of identified natural TAGs to nearly 140 molecular species. Both synthetic and natural compounds containing x-phenylalkanoic acids were found to have antioxidant and free radical scavenging properties Workplace Institute of Microbiology Contact Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Year of Publishing 2012
Number of the records: 1