Two new cyclic bis(bibenzyl)s, isoriccardinquinone A and B from the liverwort Marchantia paleacea

M. L. So, Wing Hong CHAN*, P. F. Xia, Y. Cui

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

From the 95% ethanol extract of the Hong Kong liverwort, Marchantia paleacea, guided by bioactivity directed isolation, two novel isoriccardinquinones A and B were obtained together with previously known marchantin C, isoriccardin C and phenanthrene derivative, 2-hydroxy-3,7-dimethoxyphenanthrene. The structures of the new compounds were established by high field spectroscopic methods, including 2D NMR techniques.

Original languageEnglish
Pages (from-to)167-171
Number of pages5
JournalNatural Product Letters
Volume16
Issue number3
DOIs
Publication statusPublished - 2002

Scopus Subject Areas

  • Molecular Medicine

User-Defined Keywords

  • Bisbibenzyl
  • Isoriccardinquinone
  • Marchantia paleacea
  • Phenanthrene

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