Literature DB >> 12834240

Application of 4-(4-nitrophenyl)-1,2,4-triazoline-3,5-dione to analysis of 25-hydroxyvitamin D3 in human plasma by liquid chromatography/electron capture atmospheric pressure chemical ionization-mass spectrometry.

Tatsuya Higashi1, Akinori Yamauchi, Kazutake Shimada.   

Abstract

The utility of 4-(4-nitrophenyl)-1,2,4-triazoline-3,5-dione (NPTAD) as a derivatization reagent in the analysis of 25-hydroxyvitamin D3 [25(OH)D3] using liquid chromatography/electron capture atmospheric pressure chemical ionization-mass spectrometry (LC/ECAPCI-MS) was examined. The derivatives of 25(OH)D3 with NPTAD underwent electron capture in the APCI source in the negative-ion mode and provided 30-fold higher sensitivity compared to an intact compound. This derivatization-LC/ECAPCI-MS method was applied to a plasma 25-hydroxyvitamin D3 assay, and gave satisfactory results in sensitivity, specificity, measurable range and throughput of the analysis.

Entities:  

Mesh：

Substances：

Year:  2003        PMID： 12834240     DOI： 10.2116/analsci.19.941

Source DB:  PubMed          Journal:  Anal Sci        ISSN： 0910-6340            Impact factor:   2.081


  9 in total

1.  Development and comparison of three liquid chromatography-atmospheric pressure chemical ionization/mass spectrometry methods for determining vitamin D metabolites in human serum.

Authors:  Mary Bedner; Karen W Phinney
Journal:  J Chromatogr A       Date:  2012-04-05       Impact factor: 4.759

2.  Metabolic profiling of major vitamin D metabolites using Diels-Alder derivatization and ultra-performance liquid chromatography-tandem mass spectrometry.

Authors:  Pavel A Aronov; Laura M Hall; Katja Dettmer; Charles B Stephensen; Bruce D Hammock
Journal:  Anal Bioanal Chem       Date:  2008-04-24       Impact factor: 4.142

3.  Simultaneous measurement of plasma vitamin D(3) metabolites, including 4β,25-dihydroxyvitamin D(3), using liquid chromatography-tandem mass spectrometry.

Authors:  Zhican Wang; Tauri Senn; Tom Kalhorn; Xi Emily Zheng; Songmao Zheng; Connie L Davis; Mary F Hebert; Yvonne S Lin; Kenneth E Thummel
Journal:  Anal Biochem       Date:  2011-07-13       Impact factor: 3.365

4.  Negative ion-atmospheric pressure photoionization: electron capture, dissociative electron capture, proton transfer, and anion attachment.

Authors:  Liguo Song; Amber D Wellman; Huifang Yao; John E Bartmess
Journal:  J Am Soc Mass Spectrom       Date:  2007-07-26       Impact factor: 3.109

Review 5.  Vitamin D and metabolites measurement by tandem mass spectrometry.

Authors:  Johannes M W van den Ouweland; Michael Vogeser; Silvia Bächer
Journal:  Rev Endocr Metab Disord       Date:  2013-06       Impact factor: 6.514

6.  Quantitative determination of vitamin D metabolites in plasma using UHPLC-MS/MS.

Authors:  Shujing Ding; Inez Schoenmakers; Kerry Jones; Albert Koulman; Ann Prentice; Dietrich A Volmer
Journal:  Anal Bioanal Chem       Date:  2010-07-14       Impact factor: 4.142

7.  Human PXR-mediated induction of intestinal CYP3A4 attenuates 1α,25-dihydroxyvitamin D₃ function in human colon adenocarcinoma LS180 cells.

Authors:  Xi Emily Zheng; Zhican Wang; Michael Z Liao; Yvonne S Lin; Margaret C Shuhart; Erin G Schuetz; Kenneth E Thummel
Journal:  Biochem Pharmacol       Date:  2012-05-04       Impact factor: 5.858

8.  Misleading measures in Vitamin D analysis: a novel LC-MS/MS assay to account for epimers and isobars.

Authors:  Iltaf Shah; Ricky James; James Barker; Andrea Petroczi; Declan P Naughton
Journal:  Nutr J       Date:  2011-05-14       Impact factor: 3.271

Review 9.  Measurement of circulating 25-hydroxyvitamin D: A historical review.

Authors:  C Le Goff; E Cavalier; J-C Souberbielle; A González-Antuña; E Delvin
Journal:  Pract Lab Med       Date:  2015-05-12
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.