Acridone alkaloids from the root bark of Severinia buxifolia in Hainan

Tian Shung Wu, Chien Mao Chen

Research output: Contribution to journalArticlepeer-review

27 Citations (Scopus)

Abstract

Eight new acridone alkaloids, buxifoliadines-A - H together with nine known acridone compounds, were isolated and characterized from the root bark of Severinia buxifolia which was collected in Hainan province, China. Their structures were determined by spectroscopic methods. The relationship between acridone alkaloids with collecting area is discussed. The 13C-NMR spectra of the prenyl substituents at C-2 and/or C-4 of N-unsubstituted acridone alkaloids are also discussed.

Original languageEnglish
Pages (from-to)85-90
Number of pages6
JournalChemical and Pharmaceutical Bulletin
Volume48
Issue number1
DOIs
Publication statusPublished - 2000 Jan

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Drug Discovery

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