Five New Compounds from the Heartwood of Juniperus formosana HAYATA
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概要
- 論文の詳細を見る
Extracts of the heatwood of Juniperus formosana HAYATA were found to contain the known constituents β-sitosterol, α-cedrol, 4-ketocedrol, 3βhydroxycedrol, isocedrolic acid, δ-cadinol, cadin-8-en-10-ol, clovandiol, sugiol, Δ^5-dehydrosugiol, totarol, 7-oxototarol, cryptojaponol, emodin, and methyl α-conidendral, together with five new compounds, 7α-methoxydeoxocryptojaponol, suginal, detetrahydroconidendrin, formosanol, and junipediol. In addition, 7β-hydroxydeoxocryptojaponol was obtained (first isolation as a natural product). Junipediol has a novel sesquiterpene skeleton which was elucidated by X-ray analysis.
- 公益社団法人日本薬学会の論文
- 1990-12-25
著者
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郭 悦雄
Department Of Chemistry National Taiwan University:national Research Institute Of Chinese Medicine
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呉 増榮
Department of Chemistry, National Taiwan University
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鄭 明珠
Department of Chemistry, National Taiwan University
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王 瑜
Department of Chemistry, National Taiwan University
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呉 増榮
Department Of Chemistry National Taiwan University
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鄭 明珠
Department Of Chemistry National Taiwan University
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王 瑜
Department Of Chemistry National Taiwan University
関連論文
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- Studies on Chromium Trioxide-Based Oxidative Coupling Reagents and Synthesis of Lignan-Cagayanone
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- Cynanformosides A and B, Two New Pregnane Glycosides, from the Aerial Part of Cynanchum formosanum
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