DDMP-conjugated Saponin (soyasaponin βg) Isolated from American Groundnut (Apios americana)
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概要
- 論文の詳細を見る
A DDMP (2, 3-dihydro-2, 5-dihydroxy-6-methyl-4H-pyran-4-one)-saponin, named soyasaponin βg, was isolated from rootstock of the American groundnut (Apios americana). The structure was identified by ^1H-NMR and ^13C-NMR spectroscopy and by chemical techniques. The distribution of this DDMP-saponin in the rootstock was detected as the brown color produced by the reaction with FeCl_3. A high concentration of DDMP-saponin was observed around the cells in fibrovascular bundle connecting the stem to plumule.
- 社団法人日本農芸化学会の論文
- 1994-12-23
著者
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SUGIHARA Takashi
Department of Hematology, Kawasaki Medical School
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YOSHIKI Yumiko
Department of Environmental Bioremediation, Tohoku University
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OKUDA KEIKO
Department of Fermentation Technology, Faculty of Engineering, Osaka University
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Sugihara Takashi
Information Technology R&d Center Mitsubishi Electric Corporation
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OKUBO Kazuyoshi
Department of Food Chemistry, Faculty of Agriculture, Tohoku University
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Yoshiki Yumiko
Department Of Applied Biological Chemistry Faculty Of Agriculture Tohoku University
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Okubo Kazuyoshi
Department Of Applied Biological Chemistry Faculty Of Agriculture Tohoku University
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Sugihara Takashi
Department Of Hematology Kawasaki Medical School
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Tsukamoto Chigen
Department of Applied Biological Chemistry, Faculty of Agriculture, Tohoku University
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Hoshikawa Kiyochika
Department of Applied Bio-sciences, Faculty of Agriculture, Tohoku University
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Tsukamoto Chigen
Department Of Applied Biological Chemistry Faculty Of Agriculture Tohoku University
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Hoshikawa Kiyochika
Department Of Applied Bio-sciences Faculty Of Agriculture Tohoku University
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Okuda K
Dokkyo Univ. School Of Medicine Tochigi
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Okuda Keiko
Department Of Anesthesiology Dokkyo University School Of Medicine
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Sugihara Takashi
Department Of Cardiovascular Medicine Institute Of Health Biosciences The University Of Tokushima Gr
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