Three New Anti-Oxidative Saponarin Analogs from Young green Barley Leaves
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概要
- 論文の詳細を見る
Three new saponarin analogs, 6'''-sinapoylsaponarin, 6'''-feruloysaponarin and 4'-glucosyl-6'''-sinapoyl-saponarin were isolated together with four known compounds from young green barley (Hordeum vulgare var. nudum) leaves. Their anti-oxidative effects towards superoxide, photo-oxidation of vitamins and the 1,1-diphenyl-2-picrylhydrazyl radical were tested. The superoxide-scavenging activity depended on the number of free hydroxy groups. In contrast, the inhibition of vitamin oxidation seemed to be due to the flavone skeleton. In addition, the sinapoyl moiety seemed to be important for radical-scavenging activity.
- 社団法人日本薬学会の論文
- 1998-12-15
著者
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Nohara Toshihiro
Faculty of Pharmaceutical Sciences, Sojo University
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Ono Masateru
Faculty of Pharmaceutical Sciences, Kumamoto University
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KINJO Junei
Faculty of Pharmaceutical Sciences, Fukuoka University
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Kinjo Junei
Faculty Of Pharmaceutical Sciences Fukuoka University
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Kinjo Junei
熊本大学 薬
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Nohara T
Faculty Of Pharmaceutical Sciences Kumamoto University
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OHKAWA Masafumi
Faculty of Pharmaceutical Sciences, Kumamoto University
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HAGIWARA Yoshihide
Hagiwara Institute of Health
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HAGIWARA Hideaki
Hagiwara Institute of Health
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UEYAMA Hideo
Japan Pharmaceutical Development Co. Ltd.,
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NAKAMURA Kazuhiko
Japan Pharmaceutical Development Co. Ltd.,
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ISHIKAWA Ryoko
Japan Pharmaceutical Development Co. Ltd.,
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Ishikawa Ryoko
Japan Pharmaceutical Development Co. Ltd.
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Ueyama Hideo
Japan Pharmaceutical Development Co. Ltd.
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Kim J-h
Faculty Of Pharmaceutical Sciences Fukuoka University
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Nohara Toshihiro
Faculty Of Medical And Pharmaceutical Science Kumamoto University
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Nakamura Kazuhiko
Japan Pharmaceutical Development Co. Ltd.
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ONO Masateru
Faculty of Pharmaceutical Sciences, Fukuoka University
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Nohara Toshihiro
Faculty of Medical and Pharmaceutical Scieces, Sojo University
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