Two macrocyclic hydrolysable tannin dimers from Eugenia uniflora

Mei Hsien Lee, Saori Nishimoto, Ling-Ling Yang, Kun Ying Yen, Tsutomu Hatano, Takashi Yoshida, Takuo Okuda

Research output: Contribution to journalArticle

60 Citations (Scopus)

Abstract

Eugeniflorins D1 and D2, new hydrolysable tannin dimers, were isolated, together with four known polyphenols, from Eugenia uniflora leaves. Their macrocyclic structures were elucidated from spectral and chemical evidence.

Original languageEnglish
Pages (from-to)1343-1349
Number of pages7
JournalPhytochemistry
Volume44
Issue number7
DOIs
Publication statusPublished - Apr 1997

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Keywords

  • dehydrovaloneoyl group
  • Eugenia uniflora
  • eugeniflorins D and D
  • hydrolysable tannin
  • leaves
  • macrocyclic tannin dimer
  • Myrtaceae
  • tannin

ASJC Scopus subject areas

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

Cite this

Lee, M. H., Nishimoto, S., Yang, L-L., Yen, K. Y., Hatano, T., Yoshida, T., & Okuda, T. (1997). Two macrocyclic hydrolysable tannin dimers from Eugenia uniflora. Phytochemistry, 44(7), 1343-1349. https://doi.org/10.1016/S0031-9422(96)00702-9