FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051218712> ?p ?o ?g. }

• W2051218712 endingPage "7096" @default.
• W2051218712 startingPage "7087" @default.
• W2051218712 abstract "The present paper describes the development and validation of a normal-phase liquid chromatography−mass spectrometry (NP-HPLC−MS) method for the screening and quantification of vitamin E constituents in human plasma and food matrixes. Liquid−liquid extraction combined with isotope dilution was applied to extract the lipophilic target analytes. Baseline separation of α-tocopherylacetate, α-tocopherol, α-tocotrienol, α-tocopherylquinone, β-tocopherol, γ-tocopherol, β-tocotrienol, γ-tocotrienol, δ-tocopherol, and δ-tocotrienol was achieved utilizing a normal-phase amine column operated with n-hexane and 1,4-dioxane as solvents. Detection was achieved by positive-ion atmospheric-pressure chemical ionization (APCI). Key features of the method are lower limits of detection, 3−51 nmoles/L; lower limits of quantification, 8−168 nmoles/L; linearity coefficients, 0.9778−0.9989; linear ranges, 0.01−29 μmol/L; recoveries, 53−92%; accuracies, 99−103%; intraday precisions, 2−17%; interday precisions, 5−18%; and suppression values, 0−29%. Fragmentation of tocopherols was studied by tandem mass spectrometry, and a fragmentation scheme for tocotrienols/tocopherols is postulated. Neutral-loss and precursor-ion scan experiments were performed for targeted discovery of oxidation products of tocopherols in human blood and fish oil, the latter being an important food component. The presented data suggest that this method will help to expand the number of quantified/discovered vitamin E constituents detected in food products and analyzed during human/animal trials in order to give a more comprehensive picture to nutritionists about the fate of vitamin E." @default.
• W2051218712 created "2016-06-24" @default.
• W2051218712 creator A5009374129 @default.
• W2051218712 creator A5010836078 @default.
• W2051218712 creator A5044533873 @default.
• W2051218712 creator A5083366423 @default.
• W2051218712 date "2007-08-16" @default.
• W2051218712 modified "2023-10-02" @default.
• W2051218712 title "Comprehensive Analysis of Vitamin E Constituents in Human Plasma by Liquid Chromatography−Mass Spectrometry" @default.
• W2051218712 cites W1464614235 @default.
• W2051218712 cites W182820266 @default.
• W2051218712 cites W1895485518 @default.
• W2051218712 cites W1940935006 @default.
• W2051218712 cites W1941294128 @default.
• W2051218712 cites W1966926979 @default.
• W2051218712 cites W1980265413 @default.
• W2051218712 cites W1992357186 @default.
• W2051218712 cites W1997033003 @default.
• W2051218712 cites W2002660272 @default.
• W2051218712 cites W2015716483 @default.
• W2051218712 cites W2020630232 @default.
• W2051218712 cites W2021093353 @default.
• W2051218712 cites W2022666468 @default.
• W2051218712 cites W2026304182 @default.
• W2051218712 cites W2031498091 @default.
• W2051218712 cites W2041754877 @default.
• W2051218712 cites W2052235100 @default.
• W2051218712 cites W2052720201 @default.
• W2051218712 cites W2088790724 @default.
• W2051218712 cites W2090756491 @default.
• W2051218712 cites W2092325415 @default.
• W2051218712 cites W2092723779 @default.
• W2051218712 cites W2106398533 @default.
• W2051218712 cites W2111999479 @default.
• W2051218712 cites W2113803884 @default.
• W2051218712 cites W2132211216 @default.
• W2051218712 cites W2132763943 @default.
• W2051218712 cites W2135048597 @default.
• W2051218712 cites W2147890723 @default.
• W2051218712 cites W2157981391 @default.
• W2051218712 cites W2161730987 @default.
• W2051218712 cites W2162679882 @default.
• W2051218712 cites W2443395809 @default.
• W2051218712 cites W2583474986 @default.
• W2051218712 cites W29993508 @default.
• W2051218712 cites W405498950 @default.
• W2051218712 doi "https://doi.org/10.1021/ac0708689" @default.
• W2051218712 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17696496" @default.
• W2051218712 hasPublicationYear "2007" @default.
• W2051218712 type Work @default.
• W2051218712 sameAs 2051218712 @default.
• W2051218712 citedByCount "48" @default.
• W2051218712 countsByYear W20512187122012 @default.
• W2051218712 countsByYear W20512187122013 @default.
• W2051218712 countsByYear W20512187122014 @default.
• W2051218712 countsByYear W20512187122015 @default.
• W2051218712 countsByYear W20512187122016 @default.
• W2051218712 countsByYear W20512187122017 @default.
• W2051218712 countsByYear W20512187122018 @default.
• W2051218712 countsByYear W20512187122019 @default.
• W2051218712 countsByYear W20512187122020 @default.
• W2051218712 countsByYear W20512187122021 @default.
• W2051218712 countsByYear W20512187122022 @default.
• W2051218712 countsByYear W20512187122023 @default.
• W2051218712 crossrefType "journal-article" @default.
• W2051218712 hasAuthorship W2051218712A5009374129 @default.
• W2051218712 hasAuthorship W2051218712A5010836078 @default.
• W2051218712 hasAuthorship W2051218712A5044533873 @default.
• W2051218712 hasAuthorship W2051218712A5083366423 @default.
• W2051218712 hasConcept C145148216 @default.
• W2051218712 hasConcept C148065180 @default.
• W2051218712 hasConcept C162356407 @default.
• W2051218712 hasConcept C171679685 @default.
• W2051218712 hasConcept C178790620 @default.
• W2051218712 hasConcept C179998833 @default.
• W2051218712 hasConcept C185592680 @default.
• W2051218712 hasConcept C198291218 @default.
• W2051218712 hasConcept C2777551382 @default.
• W2051218712 hasConcept C2778004101 @default.
• W2051218712 hasConcept C2778310972 @default.
• W2051218712 hasConcept C2781449162 @default.
• W2051218712 hasConcept C31827203 @default.
• W2051218712 hasConcept C43617362 @default.
• W2051218712 hasConcept C51884965 @default.
• W2051218712 hasConcept C55493867 @default.
• W2051218712 hasConcept C64489805 @default.
• W2051218712 hasConcept C81426234 @default.
• W2051218712 hasConceptScore W2051218712C145148216 @default.
• W2051218712 hasConceptScore W2051218712C148065180 @default.
• W2051218712 hasConceptScore W2051218712C162356407 @default.
• W2051218712 hasConceptScore W2051218712C171679685 @default.
• W2051218712 hasConceptScore W2051218712C178790620 @default.
• W2051218712 hasConceptScore W2051218712C179998833 @default.
• W2051218712 hasConceptScore W2051218712C185592680 @default.
• W2051218712 hasConceptScore W2051218712C198291218 @default.
• W2051218712 hasConceptScore W2051218712C2777551382 @default.
• W2051218712 hasConceptScore W2051218712C2778004101 @default.
• W2051218712 hasConceptScore W2051218712C2778310972 @default.

• next