New Lignans from the Heartwood of Cunninghamia lanceolata
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概要
- 論文の詳細を見る
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.
- 社団法人 日本農芸化学会の論文
著者
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Chang Chi-I
Graduate Institute of Biotechnology, National Pingtung University of Science and Technology
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KUO Yueh-Hsiung
Department of Chemistry, National Taiwan University
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Lee Tzong-Huei
Graduate Institute of Pharmacognosy, Taipei Medical University
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Lee Ching-Kuo
Graduate Institute of Pharmacy, Taipei Medical University
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Shao Yi-Yuan
Department of Food Science, Nutrition and Biotechnology, Shih Chien University
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Chang C‐i
Shu Zen Coll. Of Medicine & Management Kaohsiung Twn
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YEH Ming-Hsi
Department of Chemistry, National Taiwan University
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