高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 211.

• Chromatography and Separation Sciences • 上一篇    下一篇

Enantiomeric Separation of 2,4-Dinitrophenyl Amino Acids by Capillary Electrophoresis with β-Cyclodextrin Derivative

Kwang-Pill Lee1, Young-Mi Song1, Jae Jeong Ryoo1, Jae Wook Ryu2   

  1. 1. Department of Chemistry, Graduate School, Kyungpook National University, Taegu, 702-701, Korea;
    2. Korea Research Institute of Chemical Tecnology, P. O. Box 107, Taejeon 305-606, Korea
  • 出版日期:1999-12-31 发布日期:1999-12-31

Enantiomeric Separation of 2,4-Dinitrophenyl Amino Acids by Capillary Electrophoresis with β-Cyclodextrin Derivative

Kwang-Pill Lee1, Young-Mi Song1, Jae Jeong Ryoo1, Jae Wook Ryu2   

  1. 1. Department of Chemistry, Graduate School, Kyungpook National University, Taegu, 702-701, Korea;
    2. Korea Research Institute of Chemical Tecnology, P. O. Box 107, Taejeon 305-606, Korea
  • Online:1999-12-31 Published:1999-12-31

摘要:

Enantiomeric separation of DNP-amino acids has been performed by capillary electrophoresis with β-cyclodextrin(CD) and 2,3-di-O-methyl-β-CD. Enantioselectivity of β-CD exhibited superior to that of the 2,3-dimethylated β-CD.

Abstract:

Enantiomeric separation of DNP-amino acids has been performed by capillary electrophoresis with β-cyclodextrin(CD) and 2,3-di-O-methyl-β-CD. Enantioselectivity of β-CD exhibited superior to that of the 2,3-dimethylated β-CD.

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