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Journal Abstract Search

508 related items for PubMed ID: 23946167

  • 41. Temperature-induced inversion of the elution order of enantiomers in gas chromatography: N-ethoxycarbonyl propylamides and N-trifluoroacetyl ethyl esters of alpha-amino acids on Chirasil-Val-C11 and Chirasil-Dex stationary phases.
    Levkin PA, Levkina A, Czesla H, Schurig V.
    Anal Chem; 2007 Jun 15; 79(12):4401-9. PubMed ID: 17489556
    [Abstract] [Full Text] [Related]

  • 42. Resolution of enantiomers of amino acids by HPLC.
    Bhushan R, Joshi S.
    Biomed Chromatogr; 1993 Jun 15; 7(5):235-50. PubMed ID: 8305853
    [Abstract] [Full Text] [Related]

  • 43. [Development of analytical methods for amino acids and their applications].
    Ding Y, Mou S.
    Se Pu; 2004 May 15; 22(3):210-5. PubMed ID: 15712899
    [Abstract] [Full Text] [Related]

  • 44. High-performance liquid chromatographic enantioseparation of beta-3-homo-amino acid stereoisomers on a (+)-(18-crown-6)-2,3,11,12-tetracarboxylic acid-based chiral stationary phase.
    Berkecz R, Ilisz I, Fülöp F, Pataj Z, Hyun MH, Péter A.
    J Chromatogr A; 2008 May 02; 1189(1-2):285-91. PubMed ID: 17936769
    [Abstract] [Full Text] [Related]

  • 45. N-ethoxycarbonylation combined with (S)-1-phenylethylamidation for enantioseparation of amino acids by achiral gas chromatography and gas chromatography-mass spectrometry.
    Paik MJ, Lee J, Kim KR.
    J Chromatogr A; 2008 Dec 19; 1214(1-2):151-6. PubMed ID: 18995862
    [Abstract] [Full Text] [Related]

  • 46. R(-)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-(N,N-dimethylaminosulfonyl)-2,1,3-benzoxadiazole, a fluorescent chiral tagging reagent: sensitive resolution of chiral amines and amino acids by reversed-phase liquid chromatography.
    Toyo'oka T, Jin D, Tomoi N, Oe T, Hiranuma H.
    Biomed Chromatogr; 2001 Feb 19; 15(1):56-67. PubMed ID: 11180302
    [Abstract] [Full Text] [Related]

  • 47. Amino acids as chiral selectors in enantioresolution by liquid chromatography.
    Bhushan R, Dixit S.
    Biomed Chromatogr; 2012 Aug 19; 26(8):962-71. PubMed ID: 22729784
    [Abstract] [Full Text] [Related]

  • 48. High-performance liquid chromatographic enantioseparation of amino compounds on newly developed cyclofructan-based chiral stationary phases.
    Aranyi A, Bagi Á, Ilisz I, Pataj Z, Fülöp F, Armstrong DW, Péter A.
    J Sep Sci; 2012 Mar 19; 35(5-6):617-24. PubMed ID: 22331836
    [Abstract] [Full Text] [Related]

  • 49. Methods and approaches for determination and enantioseparation of (RS)-propranolol.
    Batra S, Bhushan R.
    Biomed Chromatogr; 2019 Jan 19; 33(1):e4370. PubMed ID: 30121955
    [Abstract] [Full Text] [Related]

  • 50. Bioassay, determination and separation of enantiomers of atenolol by direct and indirect approaches using liquid chromatography: A review.
    Batra S, Bhushan R.
    Biomed Chromatogr; 2018 Jan 19; 32(1):. PubMed ID: 28905405
    [Abstract] [Full Text] [Related]

  • 51. Enantioseparation and selective detection of D-amino acids by ultra-high-performance liquid chromatography/mass spectrometry in analysis of complex biological samples.
    Müller C, Fonseca JR, Rock TM, Krauss-Etschmann S, Schmitt-Kopplin P.
    J Chromatogr A; 2014 Jan 10; 1324():109-14. PubMed ID: 24315356
    [Abstract] [Full Text] [Related]

  • 52. Amino acids as chiral auxiliaries in cyanuric chloride-based chiral derivatizing agents for enantioseparation by liquid chromatography.
    Batra S, Bhushan R.
    Biomed Chromatogr; 2014 Nov 10; 28(11):1532-46. PubMed ID: 25137358
    [Abstract] [Full Text] [Related]

  • 53. Evaluation of enantioselective gas chromatography for the determination of minute deviations from racemic composition of alpha-amino acids with emphasis on tyrosine: accuracy and precision of the method.
    Reiner C, Nicholson GJ, Nagel U, Schurig V.
    Chirality; 2007 May 15; 19(5):401-14. PubMed ID: 17385662
    [Abstract] [Full Text] [Related]

  • 54. Indirect reversed-phase high-performance liquid chromatographic and direct thin-layer chromatographic enantioresolution of (R,S)-Cinacalcet.
    Bhushan R, Dubey R.
    Biomed Chromatogr; 2011 Jun 15; 25(6):674-9. PubMed ID: 20737655
    [Abstract] [Full Text] [Related]

  • 55. Exploring the fatty acids of vernix caseosa in form of their methyl esters by off-line coupling of non-aqueous reversed phase high performance liquid chromatography and gas chromatography coupled to mass spectrometry.
    Hauff S, Vetter W.
    J Chromatogr A; 2010 Dec 24; 1217(52):8270-8. PubMed ID: 21087771
    [Abstract] [Full Text] [Related]

  • 56. Heptafluorobutyl chloroformate-based sample preparation protocol for chiral and nonchiral amino acid analysis by gas chromatography.
    Simek P, Hušek P, Zahradníčková H.
    Methods Mol Biol; 2012 Dec 24; 828():137-52. PubMed ID: 22125143
    [Abstract] [Full Text] [Related]

  • 57. Direct HPLC separation of beta-aminoester enantiomers on totally synthetic chiral stationary phases.
    Gasparrini F, D'Acquarica I, Villani C, Cimarelli C, Palmieri G.
    Biomed Chromatogr; 1997 Dec 24; 11(5):317-20. PubMed ID: 9376717
    [Abstract] [Full Text] [Related]

  • 58. Chromatographic separations of aromatic carboxylic acids.
    Waksmundzka-Hajnos M.
    J Chromatogr B Biomed Sci Appl; 1998 Oct 09; 717(1-2):93-118. PubMed ID: 9832241
    [Abstract] [Full Text] [Related]

  • 59. Analytical separation and detection methods for flavonoids.
    de Rijke E, Out P, Niessen WM, Ariese F, Gooijer C, Brinkman UA.
    J Chromatogr A; 2006 Apr 21; 1112(1-2):31-63. PubMed ID: 16480997
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  • 60. Separation and sensitive detection of D-amino acids in biological matrices.
    Kirschner DL, Green TK.
    J Sep Sci; 2009 Jul 21; 32(13):2305-18. PubMed ID: 19569111
    [Abstract] [Full Text] [Related]

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