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Archives of Pharmacal Research

, Volume 27, Issue 11, pp 1106–1108 | Cite as

Gymnastone, a new Benzofuran derivative fromGymnaster koraiensis

  • Nguyen Tien Dat
  • Phan Van Kiem
  • Xing Fu Cai
  • Quanghai Shen
  • KiHwan Bae
  • Young Ho Kim
Research Article Article

Abstract

A new benzofuran derivative, named gymnastone [5-hydroxy-6-acetyl-2-(2-propane-1,2,3-triol)-benzofuran (1)], was isolated from the aerial part ofGymnaster koraiensis, together with viscidone (2) by repeated column chromatography. The structures of both compounds were identified by physico-chemical and spectral analysis including COSY, HMQC, and HMBC experiments.

Keywords

Gymnaster koraiensis Asteraceae Gymnastone Viscidone 

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Copyright information

© The Pharmaceutical Society of Korea 2004

Authors and Affiliations

  • Nguyen Tien Dat
    • 2
  • Phan Van Kiem
    • 1
    • 2
  • Xing Fu Cai
    • 2
  • Quanghai Shen
    • 2
  • KiHwan Bae
    • 2
  • Young Ho Kim
    • 2
  1. 1.Institute of Natural Products ChemistryAcademy of Sciences and TechnologyHanoiVietnam
  2. 2.College of PharmacyChungnam National UniversityDaejeonKorea

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