LICORICE-SAPONINS F3,G2,H2,J2,AND K2,FIVE NEW OLEANENE-TRITERPENE OLIGOGLYCOSIDES FROM THE ROOT OF GLYCYRRHIZA URALENSIS

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Description

Following the structure elucidation of licorice-saponins A3,B2,C2,D3,and E2,the structures of five more new oleanene-triterpene oligoglycosides named licorice-saponins F3 (<1>__〜), G2 (<5>__〜), H2 (<7>__〜), J2 (<10>___〜), and K2 (<12>___〜), concomitantly isolated from the root of Glycyrrhiza uralensis Fischer= (Tohoku-kanzo in Japanese), have been determined on the basis of chemical and physicochemical evidence. During the process, a facile chemical conversion method from olean-12-ene or olean-12-en-11-one oligoglycosides to an olean-11,13-diene oligoglycoside, has been found.

Journal

  • Chem. Pharm. Bull.

    Chem. Pharm. Bull. 39 244-246, 1991

    The Pharmaceutical Society of Japan

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Details 詳細情報について

  • CRID
    1572824502321239936
  • NII Article ID
    110003628898
  • NII Book ID
    AA00602100
  • ISSN
    00092363
  • Text Lang
    en
  • Data Source
    • CiNii Articles

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