Dehydrogeraniin, furosinin and furosin, dehydroellagitannins from Geranium thunbergii

Takuo Okuda, Tsutomu Hatano, Kazufumi Yazaki

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)


Three new dehydroellagi tannins, dehydrogeraniin (2), furosinin (9) and furosin (10), have been isolated from Geranium thunbergii, and their structures elucidated.

Original languageEnglish
Pages (from-to)1113-1116
Number of pages4
JournalChemical and Pharmaceutical Bulletin
Issue number3
Publication statusPublished - 1982


  • Geraniaceae
  • Geranium thunbergii
  • H- and C-NMR spectra
  • dehydroellagitannin
  • dehydrogeraniin
  • furosin
  • furosinin
  • hydrolyzable tannin
  • tannin

ASJC Scopus subject areas

  • Chemistry(all)
  • Drug Discovery


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