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Journal Abstract Search

520 related items for PubMed ID: 18306294

  • 1. Guest-dependent conformation of 18-crown-6 tetracarboxylic acid: relation to chiral separation of racemic amino acids.
    Nagata H, Nishi H, Kamigauchi M, Ishida T.
    Chirality; 2008 Jul; 20(7):820-7. PubMed ID: 18306294
    [Abstract] [Full Text] [Related]

  • 2. Structural scaffold of 18-crown-6 tetracarboxylic acid for optical resolution of chiral amino acid: X-ray crystal analyses and energy calculations of complexes of D- and L-isomers of tyrosine, isoleucine, methionine and phenylglycine.
    Nagata H, Nishi H, Kamigauchi M, Ishida T.
    Org Biomol Chem; 2004 Dec 07; 2(23):3470-5. PubMed ID: 15565239
    [Abstract] [Full Text] [Related]

  • 3. High-performance liquid chromatographic enantioseparation of beta-amino acid stereoisomers on a (+)-(18-crown-6)-2,3,11,12-tetracarboxylic acid-based chiral stationary phase.
    Berkecz R, Sztojkov-Ivanov A, Ilisz I, Forró E, Fülöp F, Hyun MH, Péter A.
    J Chromatogr A; 2006 Aug 25; 1125(1):138-43. PubMed ID: 16843474
    [Abstract] [Full Text] [Related]

  • 4. Preparation and evaluation of a chiral stationary phase covalently bound with a chiral pseudo-18-crown-6 ether having a phenolic hydroxy group for enantiomer separation of amino compounds.
    Yongzhu J, Hirose K, Nakamura T, Nishioka R, Ueshige T, Tobe Y.
    J Chromatogr A; 2006 Oct 06; 1129(2):201-7. PubMed ID: 16872621
    [Abstract] [Full Text] [Related]

  • 5. Comparison of highly sulfated alpha-, beta-, and gamma-cyclodextrins and 18-crown-6-tetracarboxylic acid for the enantiomeric separation of some amino acids and derivatives by capillary electrophoresis.
    Verleysen K, Van den Bosch T, Sandra P.
    Electrophoresis; 1999 Sep 06; 20(13):2650-5. PubMed ID: 10532330
    [Abstract] [Full Text] [Related]

  • 6. Noncovalent interactions between ([18]crown-6)-tetracarboxylic acid and amino acids: electrospray-ionization mass spectrometry investigation of the chiral-recognition processes.
    Gerbaux P, De Winter J, Cornil D, Ravicini K, Pesesse G, Cornil J, Flammang R.
    Chemistry; 2008 Sep 06; 14(35):11039-49. PubMed ID: 18956399
    [Abstract] [Full Text] [Related]

  • 7. Chiral separation of gemifloxacin in sodium-containing media using chiral crown ether as a chiral selector by capillary and microchip electrophoresis.
    Cho SI, Lee KN, Kim YK, Jang J, Chung DS.
    Electrophoresis; 2002 Mar 06; 23(6):972-7. PubMed ID: 11920885
    [Abstract] [Full Text] [Related]

  • 8. 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]

  • 9. Liquid chromatographic direct resolution of beta-amino acids on a doubly tethered chiral stationary phase containing N--H amide linkage based on (+)-(18-crown-6)- 2,3,11,12-tetracarboxylic acid.
    Hyun MH, Song Y, Cho YJ, Choi HJ.
    Chirality; 2008 Mar 02; 20(3-4):325-9. PubMed ID: 17614324
    [Abstract] [Full Text] [Related]

  • 10. HPLC enantioseparation of beta2-homoamino acids using crown ether-based chiral stationary phase.
    Berkecz R, Ilisz I, Misicka A, Tymecka D, Fülöp F, Choi HJ, Hyun MH, Péter A.
    J Sep Sci; 2009 Apr 02; 32(7):981-7. PubMed ID: 19306252
    [Abstract] [Full Text] [Related]

  • 11. Chiral stationary phase covalently bound with a chiral pseudo-18-crown-6 ether for enantiomer separation of amino compounds using a normal mobile phase.
    Hirose K, Yongzhu J, Nakamura T, Nishioka R, Ueshige T, Tobe Y.
    Chirality; 2005 Mar 02; 17(3):142-8. PubMed ID: 15704196
    [Abstract] [Full Text] [Related]

  • 12. Comparative studies of various run buffers for chiral capillary electrophoresis using chiral crown ether as a chiral selector.
    Jang J, Cho SI, Chung DS.
    Electrophoresis; 2001 Dec 02; 22(20):4362-7. PubMed ID: 11824603
    [Abstract] [Full Text] [Related]

  • 13. High-performance liquid chromatographic enantioseparation of beta(2)-amino acids using a long-tethered (+)-(18-crown-6)-2,3,11,12-tetracarboxylic acid-based chiral stationary phase.
    Ilisz I, Pataj Z, Berkecz R, Misicka A, Tymecka D, Fülöp F, Choi HJ, Hyun MH, Péter A.
    J Chromatogr A; 2010 Feb 12; 1217(7):1075-82. PubMed ID: 19616782
    [Abstract] [Full Text] [Related]

  • 14. Capillary electrophoretic separation of enantiomers of amino acids and amino acid derivatives using crown ether and cyclodextrin.
    Salami M, Jira T, Otto HH.
    Pharmazie; 2005 Mar 12; 60(3):181-5. PubMed ID: 15801669
    [Abstract] [Full Text] [Related]

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  • 19. Chiral separation of intact amino acids by capillary electrophoresis-mass spectrometry employing a partial filling technique with a crown ether carboxylic acid.
    Lee S, Kim SJ, Bang E, Na YC.
    J Chromatogr A; 2019 Feb 08; 1586():128-138. PubMed ID: 30558847
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