Tannins and Related Polyphenols of Euphorbiaceous Plants. VIII. Eumaculin A and Eusupinin A, and Accompanying Polyphenols from Euphorbia maculata L. and E. Supina Rafin

Isao Agata, Tsutomu Hatano, Yoko Nakaya, Takeshi Sugaya, Sansei Nishibe, Takashi Yoshida, Okuda Takuo

Research output: Contribution to journalArticle

24 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
DOIs
Publication statusPublished - Jan 1 1991

Keywords

  • Euphorbia maculata
  • Euphorbia supina
  • Euphorbiaceae
  • dimeric hydrolyzable tannin
  • eumaculin A
  • eusupinin A
  • geraniin
  • tannin

ASJC Scopus subject areas

  • Chemistry(all)
  • Drug Discovery

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