Enantiomeric separation of triacylglycerols containing polyunsaturated fatty acids with 18 carbon atoms
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F16%3A00464651" target="_blank" >RIV/61388971:_____/16:00464651 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/16:10328908
Result on the web
<a href="http://dx.doi.org/10.1016/j.chroma.2016.07.006" target="_blank" >http://dx.doi.org/10.1016/j.chroma.2016.07.006</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.chroma.2016.07.006" target="_blank" >10.1016/j.chroma.2016.07.006</a>
Alternative languages
Result language
angličtina
Original language name
Enantiomeric separation of triacylglycerols containing polyunsaturated fatty acids with 18 carbon atoms
Original language description
Regioisomers and enantiomers of triacylglycerols (TAGs) containing any combination of stearidonic (18:4n-3) and octadecapentaenoic (18:5n-3) acids were prepared by organic synthesis. Gradient polar organic liquid chromatography/high resolution atmospheric pressure chemical ionization-tandem mass spectrometry (NARP-LC/HRMS2-APCI) and chiral liquid chromatography were used for the separation and identification of molecular species of these TAGs. Further, NARP-LC and chiral LC were used to separate natural mixtures of TAGs obtained from the haptophyte alga Coccolithophora sp. cultivated in a salinity range from 7.5 to 60 parts per thousand. The ratio of regioisomers and enantiomers was found to change with increasing salinity of the culture medium. This can be explained by variable activity of acyltransferases in cells exposed to salt stress. (C) 2016 Elsevier B.V. All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EE - Microbiology, virology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA14-00227S" target="_blank" >GA14-00227S: Microorganisms as a source of essential fatty acids with focus on extremophile strains</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Chromatography A
ISSN
0021-9673
e-ISSN
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Volume of the periodical
1467
Issue of the periodical within the volume
October
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
9
Pages from-to
261-269
UT code for WoS article
000385323800022
EID of the result in the Scopus database
2-s2.0-84978805901