Literature DB >> 2610347

Resolution of epoxyeicosatrienoate enantiomers by chiral phase chromatography.

T D Hammonds1, I A Blair, J R Falck, J H Capdevila.   

Abstract

A chromatographic method is described for the direct enantiomeric characterization of all four regioisomeric epoxyeicosatrienoic acid (EET) metabolites generated by the cytochrome P450 arachidonate epoxygenase pathway. Following esterification, the individual methyl or pentafluorobenzyl esters are resolved by chiral phase HPLC utilizing a Chiralcel OB or OD column. This methodology will find analytical and preparative applications for chiral epoxides since it is convenient and efficient and does not destroy the epoxide functionality.

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Year:  1989        PMID: 2610347     DOI: 10.1016/0003-2697(89)90598-8

Source DB:  PubMed          Journal:  Anal Biochem        ISSN: 0003-2697            Impact factor:   3.365


  6 in total

1.  Analysis of epoxyeicosatrienoic acids by chiral liquid chromatography/electron capture atmospheric pressure chemical ionization mass spectrometry using [13C]-analog internal standards.

Authors:  Clementina Mesaros; Seon Hwa Lee; Ian A Blair
Journal:  Rapid Commun Mass Spectrom       Date:  2010-11-30       Impact factor: 2.419

2.  The arachidonic acid monooxygenase: from biochemical curiosity to physiological/pathophysiological significance.

Authors:  Jorge H Capdevila; John R Falck
Journal:  J Lipid Res       Date:  2018-08-28       Impact factor: 5.922

Review 3.  Bisallylic hydroxylation and epoxidation of polyunsaturated fatty acids by cytochrome P450.

Authors:  E H Oliw; J Bylund; C Herman
Journal:  Lipids       Date:  1996-10       Impact factor: 1.880

4.  Stereoselective epoxidation of the last double bond of polyunsaturated fatty acids by human cytochromes P450.

Authors:  Danièle Lucas; Sophie Goulitquer; Jan Marienhagen; Maude Fer; Yvonne Dreano; Ulrich Schwaneberg; Yolande Amet; Laurent Corcos
Journal:  J Lipid Res       Date:  2009-11-25       Impact factor: 5.922

5.  The rabbit pulmonary cytochrome P450 arachidonic acid metabolic pathway: characterization and significance.

Authors:  D C Zeldin; J D Plitman; J Kobayashi; R F Miller; J R Snapper; J R Falck; J L Szarek; R M Philpot; J H Capdevila
Journal:  J Clin Invest       Date:  1995-05       Impact factor: 14.808

6.  Targeted chiral analysis of bioactive arachidonic Acid metabolites using liquid-chromatography-mass spectrometry.

Authors:  Clementina Mesaros; Ian A Blair
Journal:  Metabolites       Date:  2012-04-20
  6 in total

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