Two gallates from Quercus glauca

Sheu Shiow-Yunn, Hsu Feng-Lin, Lin Yu-Chan

研究成果: 雜誌貢獻文章同行評審

7 引文 斯高帕斯(Scopus)

摘要

Two novel phenol glucoside gallates, querglanin and isoquerglanin, were isolated from the leaves of Quercus glauca. From chemical and spectroscopic evidence, they were characterized as 2-iso-propyl-4-hydroxyl-5-methyl phenol 1-O-β-d(6′-O-galloyl)glucopyranoside and 2-iso-propyl-4-hydroxyl-5-methyl phenol 1-O-β-d-(3′-O-galloyl)glucopyranoside, respectively. In addition, the occurrence of seven known flavonoids was demonstrated.

原文英語
頁(從 - 到)2465-2468
頁數4
期刊Phytochemistry
31
發行號7
DOIs
出版狀態已發佈 - 1992

ASJC Scopus subject areas

  • Plant Science
  • Biochemistry
  • Molecular Biology
  • Organic Chemistry
  • Drug Discovery

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