New lignans from the heartwood of Cunninghamia lanceolata

Zong-Huei Li, Ming Hsi Yeh, Chi I. Chang, Ching Kuo Lee, Yi Yuan Shao, Yueh Hsiung Kuo

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Two new lignans, including the aryltetralin-type lignan, lanceoline (1), and the diaryl butyrolactone-type lignan, 5-methoxytrachelogenin (2), together with 5-methoxywikstromol (3), were isolated from the low-polar layer of a heartwood extract of Cunninghamia lanceolata as their acetylated derivatives 1a, 2a and 3a, respectively, and were identified by spectroscopic analyses. The 13C-NMR data for 3a are reported for the first time in this paper.

Original languageEnglish
Pages (from-to)2075-2078
Number of pages4
JournalBioscience, Biotechnology and Biochemistry
Volume71
Issue number8
DOIs
Publication statusPublished - 2007

Fingerprint

Cunninghamia
Cunninghamia lanceolata
Lignans
heartwood
lignans
Nuclear magnetic resonance
Derivatives
chemical derivatives
extracts

Keywords

  • 5-Methoxytrachelogenin
  • Cunninghamia lanceolata
  • Heartwood
  • Lanceoline
  • Taxodiaceae

ASJC Scopus subject areas

  • Bioengineering
  • Biotechnology
  • Biochemistry
  • Biochemistry, Genetics and Molecular Biology(all)
  • Chemistry (miscellaneous)
  • Applied Microbiology and Biotechnology
  • Food Science

Cite this

New lignans from the heartwood of Cunninghamia lanceolata. / Li, Zong-Huei; Yeh, Ming Hsi; Chang, Chi I.; Lee, Ching Kuo; Shao, Yi Yuan; Kuo, Yueh Hsiung.

In: Bioscience, Biotechnology and Biochemistry, Vol. 71, No. 8, 2007, p. 2075-2078.

Research output: Contribution to journalArticle

Li, Zong-Huei ; Yeh, Ming Hsi ; Chang, Chi I. ; Lee, Ching Kuo ; Shao, Yi Yuan ; Kuo, Yueh Hsiung. / New lignans from the heartwood of Cunninghamia lanceolata. In: Bioscience, Biotechnology and Biochemistry. 2007 ; Vol. 71, No. 8. pp. 2075-2078.
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