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Journal Abstract Search

130 related items for PubMed ID: 20074739

  • 1. Different approaches of impregnation for resolution of enantiomers of atenolol, propranolol and salbutamol using Cu(II)-L-amino acid complexes for ligand exchange on commercial thin layer chromatographic plates.
    Bhushan R, Tanwar S.
    J Chromatogr A; 2010 Feb 19; 1217(8):1395-8. PubMed ID: 20074739
    [Abstract] [Full Text] [Related]

  • 2. Direct TLC resolution of atenolol and propranolol into their enantiomers using three different chiral selectors as impregnating reagents.
    Bhushan R, Tanwar S.
    Biomed Chromatogr; 2008 Sep 19; 22(9):1028-34. PubMed ID: 18506901
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  • 3. Direct enantiomeric resolution of (+/-)-atenolol, (+/-)-metoprolol, and (+/-)-propranolol by impregnated TLC using L-aspartic acid as chiral selector.
    Bhushan R, Arora M.
    Biomed Chromatogr; 2003 Jun 19; 17(4):226-30. PubMed ID: 12833387
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  • 6. Direct enantiomeric TLC resolution of dl-penicillamine using (R)-mandelic acid and l-tartaric acid as chiral impregnating reagents and as chiral mobile phase additive.
    Bhushan R, Agarwal C.
    Biomed Chromatogr; 2008 Nov 19; 22(11):1237-42. PubMed ID: 18651593
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  • 7. Direct resolution of (+/-)-ephedrine and atropine into their enantiomers by impregnated TLC.
    Bhushan R, Martens J, Arora M.
    Biomed Chromatogr; 2001 May 19; 15(3):151-4. PubMed ID: 11391670
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  • 8. Thin Layer Chromatographic Resolution of Some β-adrenolytics and a β2-Agonist Using Bovine Serum Albumin as Chiral Additive in Stationary Phase.
    Malik P, Bhushan R.
    J Chromatogr Sci; 2018 Jan 01; 56(1):92-98. PubMed ID: 28977354
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  • 9. Amino acid ionic liquids as chiral ligands in ligand-exchange chiral separations.
    Liu Q, Wu K, Tang F, Yao L, Yang F, Nie Z, Yao S.
    Chemistry; 2009 Sep 28; 15(38):9889-96. PubMed ID: 19691066
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  • 10. Liquid chromatographic separation of the enantiomers of beta-amino acids on a ligand exchange chiral stationary phase.
    Hyun MH, Han SC, Whangbo SH.
    Biomed Chromatogr; 2003 Jul 28; 17(5):292-6. PubMed ID: 12884393
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  • 11. Thin layer chromatographic resolution of some 2-arylpropionic acid enantiomers using L-(-)-serine, L-(-)-threonine and a mixture of L-(-)-serine and L-(-)-threonine-impregnated silica gel as stationary phases.
    Aboul-Enein HY, El-Awady MI, Heard CM.
    Biomed Chromatogr; 2003 Jul 28; 17(5):325-34. PubMed ID: 12884398
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  • 12. Direct enantioseparation of some beta-adrenergic blocking agents using impregnated thin-layer chromatography.
    Bhushan R, Thiongo GT.
    J Chromatogr B Biomed Sci Appl; 1998 Apr 24; 708(1-2):330-4. PubMed ID: 9653983
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  • 15. Resolution and isolation of enantiomers of (±)-isoxsuprine using thin silica gel layers impregnated with L-glutamic acid, comparison of separation of its diastereomers prepared with chiral derivatizing reagents having L-amino acids as chiral auxiliaries.
    Bhushan R, Nagar H.
    Biomed Chromatogr; 2015 Mar 24; 29(3):357-65. PubMed ID: 25044026
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  • 16. Direct enantiomeric resolution of some cardiovascular agents using synthetic polymers imprinted with (-)-S-timolol as chiral stationary phase by thin layer chromatography.
    Aboul-Enein HY, el-Awady MI, Heard CM.
    Pharmazie; 2002 Mar 24; 57(3):169-71. PubMed ID: 11933843
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  • 17. Reversed-phase high-performance liquid chromatographic enantioresolution of six beta-blockers using dinitrophenyl-L-Pro-N-hydroxysuccinimide ester, N-succinimidyl-(S)-2-(6-methoxynaphth-2-yl) propionate and twelve variants of Sanger's reagent as chiral derivatizing reagents.
    Bhushan R, Tanwar S.
    Biomed Chromatogr; 2009 Dec 24; 23(12):1291-9. PubMed ID: 19488982
    [Abstract] [Full Text] [Related]

  • 18. Chiral separation of dansyl-DL-amino acids with micellar systems containing copper (II) ion and N-n-dodecyl-L-proline in electrokinetic capillary chromatography.
    Dobashi A, Hamada M.
    Electrophoresis; 1999 Sep 24; 20(13):2761-5. PubMed ID: 10532345
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  • 19. [Chiral separation of seven beta-blockers in the French pharmacopoeia].
    Berthault F, Kintz P, Mangin P.
    Ann Pharm Fr; 1997 Sep 24; 55(1):12-9. PubMed ID: 9138317
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  • 20. Amino acids as chiral selectors in enantioresolution by liquid chromatography.
    Bhushan R, Dixit S.
    Biomed Chromatogr; 2012 Aug 24; 26(8):962-71. PubMed ID: 22729784
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