Interaction between Quaternary Ammonium Ions and Dipeptides : Positive Anion Allosteric Effect

    • ITO Kazuaki
    • Department of Chemistry and Chemical Engineering, Faculty of Engineering, Yamagata University
    • NAGASE Kayo
    • Department of Chemistry and Chemical Engineering, Faculty of Engineering, Yamagata University
    • MOROHASHI Naoya
    • Department of Chemistry and Chemical Engineering, Faculty of Engineering, Yamagata University
    • OHBA Yoshihiro
    • Department of Chemistry and Chemical Engineering, Faculty of Engineering, Yamagata University

抄録

The binding properties of dipeptides possessing aromatic residues towards quaternary ammonium ions have been investigated by ^1H-NMR spectroscopy. The intermolecular hydrogen bonding between exchangeable protons (OH and NH) of aromatic residues of dipeptides and the counter anion of ammonium ion is the primary force. After the formation of the intermolecular hydrogen bonding, two aromatic residues of dipeptides can provide π-base cavity to interact with the quaternary ammonium moiety.

収録刊行物

Chemical & pharmaceutical bulletin   [巻号一覧]

Chemical & pharmaceutical bulletin 53(1), 90-94, 2005-01-01  [この号の目次]

公益社団法人日本薬学会

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各種コード

  • NII論文ID(NAID) :
    110003665508
  • NII書誌ID(NCID) :
    AA00602100
  • 本文言語コード :
    ENG
  • 資料種別 :
    NOT
  • ISSN :
    00092363
  • NDL 記事登録ID :
    7200971
  • NDL 雑誌分類 :
    ZS51(科学技術--薬学) // ZP1(科学技術--化学・化学工業)
  • NDL 請求記号 :
    Z53-D167
  • DOI :
    10.1248/cpb.53.90
  • 収録DB :
    CJP書誌  CJP引用  NDL  NII-ELS  J-STAGE