Tannins and related polyphenols of euphorbiaceous plants. VIII. Eumaculin A and eusupinin A, and accompanying polyphenols from Euphorbia maculata L. and E. supina Rafin.

I. Agata, Tsutomu Hatano, Y. Nakaya, T. Sugaya, S. Nishibe, T. Yoshida, T. Okuda

Research output: Contribution to journalArticle

22 Citations (Scopus)

Abstract

Two new dimeric hydrolyzable tannins named eumaculin A (1) and eusupinin A (2) have been isolated from Euphorbia maculata L. and Euphorbia supina Rafin., and their structures elucidated. Twelve other polyphenolic compounds including five hydrolyzable tannins and five flavonol glycosides have also been isolated.

Original languageEnglish
Pages (from-to)881-883
Number of pages3
JournalChemical and Pharmaceutical Bulletin
Volume39
Issue number4
Publication statusPublished - 1991

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Hydrolyzable Tannins
Euphorbia
Tannins
Polyphenols
Polyphenolic compounds
Glycosides
3-hydroxyflavone

ASJC Scopus subject areas

  • Chemistry(all)
  • Organic Chemistry
  • Drug Discovery
  • Pharmacology

Cite this

Tannins and related polyphenols of euphorbiaceous plants. VIII. Eumaculin A and eusupinin A, and accompanying polyphenols from Euphorbia maculata L. and E. supina Rafin. / Agata, I.; Hatano, Tsutomu; Nakaya, Y.; Sugaya, T.; Nishibe, S.; Yoshida, T.; Okuda, T.

In: Chemical and Pharmaceutical Bulletin, Vol. 39, No. 4, 1991, p. 881-883.

Research output: Contribution to journalArticle

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AU - Hatano, Tsutomu

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AU - Sugaya, T.

AU - Nishibe, S.

AU - Yoshida, T.

AU - Okuda, T.

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