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

doi:10.1271/bbb.70162

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 journal › Article › peer-review

11 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 language	English
Pages (from-to)	2075-2078
Number of pages	4
Journal	Bioscience, Biotechnology and Biochemistry
Volume	71
Issue number	8
DOIs	https://doi.org/10.1271/bbb.70162
Publication status	Published - 2007

Keywords

5-Methoxytrachelogenin
Cunninghamia lanceolata
Heartwood
Lanceoline
Taxodiaceae

ASJC Scopus subject areas

Biotechnology
Analytical Chemistry
Biochemistry
Applied Microbiology and Biotechnology
Molecular Biology
Organic Chemistry

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10.1271/bbb.70162

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title = "New lignans from the heartwood of Cunninghamia lanceolata",

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.",

keywords = "5-Methoxytrachelogenin, Cunninghamia lanceolata, Heartwood, Lanceoline, Taxodiaceae",

author = "Zong-Huei Li and Yeh, {Ming Hsi} and Chang, {Chi I.} and Lee, {Ching Kuo} and Shao, {Yi Yuan} and Kuo, {Yueh Hsiung}",

year = "2007",

doi = "10.1271/bbb.70162",

language = "English",

volume = "71",

pages = "2075--2078",

journal = "Bioscience, Biotechnology and Biochemistry",

issn = "0916-8451",

publisher = "Japan Society for Bioscience Biotechnology and Agrochemistry",

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TY - JOUR

T1 - New lignans from the heartwood of Cunninghamia lanceolata

AU - Li, Zong-Huei

AU - Yeh, Ming Hsi

AU - Chang, Chi I.

AU - Lee, Ching Kuo

AU - Shao, Yi Yuan

AU - Kuo, Yueh Hsiung

PY - 2007

Y1 - 2007

N2 - 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.

AB - 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.

KW - 5-Methoxytrachelogenin

KW - Cunninghamia lanceolata

KW - Heartwood

KW - Lanceoline

KW - Taxodiaceae

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U2 - 10.1271/bbb.70162

DO - 10.1271/bbb.70162

M3 - Article

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AN - SCOPUS:36148955073

SN - 0916-8451

VL - 71

SP - 2075

EP - 2078

JO - Bioscience, Biotechnology and Biochemistry

JF - Bioscience, Biotechnology and Biochemistry

IS - 8

ER -

New lignans from the heartwood of Cunninghamia lanceolata

Abstract

Keywords

ASJC Scopus subject areas

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