New Cyclopropyl-Triterpenoids from the Aerial Roots of Ficus microcarpa
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概要
- 論文の詳細を見る
Four new cyclopropyl-triterpenes, 27-nor-3β-hydroxy-25-oxocycloartane(1), (22E)-25, 26, 27-trinor-3β-hydroxycycloart-22-en-24-al(2), 3β-acetoxy-15α-hydroxy-13, 27-cyclours-11-ene(3), 3β-acetoxy-12α-formyloxy-13, 27-cycloursan-11α-ol(4), together with(23E)-27-nor-3β-hydroxycycloart-23-en-25-one(5)were isolated from the aerial roots of Ficus microcarpa. Compounds 3 and 4 are rare 13, 27-cycloursane-type triterpenes. Their structures were elucidated by spectroscopic and chemical methods.
- 公益社団法人日本薬学会の論文
- 2001-05-01
著者
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Chiang Y‐m
Department Of Chemistry National Taiwan University
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Su Jen-kuan
Department Of Chemistry National Taiwan University
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Kuo Yueh-hsiung
Department Of Chemistry National Taiwan University
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Chiang Yi-ming
Department Of Chemistry National Taiwan University
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LIU Yi-Hung
Department of Chemistry, National Taiwan University
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Liu Yi-hung
Department Of Chemistry National Taiwan University
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Liu Yi-hung
Department Of Chemical Engineering Kyoto University
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