Tannins and Related Polyphenols of Melastomataceous Plants. I. Hydrolyzable Tannins from Tibouchina semidecandra COGN.
スポンサーリンク
概要
- 論文の詳細を見る
Four new hydrolyzable tannins, methylvescalagin and nobotanins, A, D and F, along with eleven known polyphenolics, have been isolated from the leaves of Tibouchina semidecandra COGN. Based on spectral and chemical evidence, nobotanin D was characterized as 1,6-di-O-galloyl-2,3-O-(S)-hexahydroxydiphenoyl-β-D-glucose (16), and the structures of nobotanins A (17) and F (18) were established as dimeric hydrolyzable tannins possessing a valoneoyl group as a linking unit between the monomers.
- 社団法人日本薬学会の論文
- 1991-09-25
著者
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新宮 徹朗
神戸学院大薬
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吉田 隆志
Faculty of Pharmaceutical Sciences, Okayama University
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奥田 拓男
Faculty of Pharmaceutical Sciences, Okayama University
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吉田 隆志
Department Of Pharmacognosy College Of Pharmaceutical Sciences Matsuyama University
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羽場 久美子
Faculty of Pharmaceutical Sciences, Okayama University
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岡野 嘉明
Faculty of Pharmaceutical Sciences, Okayama University
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新宮 徹朗
Faculty of Pharmaceutical Sciences, Kobe Gakuin University
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石原 幸吉
Faculty Of Pharmaceutical Sciences Okayama University
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岡野 嘉明
Faculty Of Pharmaceutical Sciences Okayama University
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奥村 智子
Faculty Of Pharmaceutical Sciences Okayama University
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奥田 拓男
Takeda Chemical Ind. Ltd. Osaka Jpn
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新宮 徹朗
Faculty Of Pharmaceutical Sciences Kobe Gakuin University
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新宮 徹朗
神戸学院大学薬学部薬化学講座
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Shingu K
Kumamoto Univ. Kumamoto Jpn
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新宮 徹朗
神院大・薬
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大鷲 若代
Faculty of Pharmaceutical Sciences, Okayama University
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大林 英之
Faculty of Pharmaceutical Sciences, Okayama University
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新宮 徹朗
京都大学薬学部
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奥田 拓男
Faculty Of Parmaceutical Sciences University
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Shingu K
School Of Pharmacy Kobe Gakuin University
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大林 英之
Faculty Of Pharmaceutical Sciences Okayama University
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吉田 隆志
Faculty Of Pharmaceutical Sciences Kyoto University
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大鷲 若代
Faculty Of Pharmaceutical Sciences Okayama University
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羽場 久美子
Faculty Of Pharmaceutical Sciences Okayama University
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