Art

J-GLOBAL ID：200902210700719851   Reference number：08A0236038

Polymer-Like Polyphenols of Black Tea and Their Lipase and Amylase Inhibitory Activities

紅茶の重合体様ポリフェノール類及びそのリパーゼ並びにアミラーゼ阻害活性

Author (6)： KUSANO Rie (Graduate School of Biomedical Sciences, Nagasaki Univ.) ,  ANDOU Hisashi (Graduate School of Biomedical Sciences, Nagasaki Univ.) ,  FUJIEDA Miho (Graduate School of Biomedical Sciences, Nagasaki Univ.) ,  TANAKA Takashi (Graduate School of Biomedical Sciences, Nagasaki Univ.) ,  MATSUO Yosuke (Graduate School of Biomedical Sciences, Nagasaki Univ.) ,  KOUNO Isao (Graduate School of Biomedical Sciences, Nagasaki Univ.)
Material： Chemical and Pharmaceutical Bulletin  (Chemical & Pharmaceutical Bulletin)
Volume： 56  Issue： 3  Page： 266-272 (J-STAGE)  Publication year： 2008 
JST Material Number： G0504A  ISSN： 0009-2363  CODEN： CPBTAL  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： flavonoid ,  *polyphenol ,  *black tea ,  enzyme inhibition ,  amylase ,  lipase ,  *polymer ,  oxidation ,  enzyme reaction ,  proton magnetic resonance ,  13C NMR ,  high performance liquid chromatography ,  reaction mechanism ,  condensation reaction ,  aromatic carboxylic acid ,  oxygen heterocyclic compound ,  polynuclear aromatic compound ,  carboxylate(ester) ,  hydroxy acid ,  polyol ,  aliphatic alcohol ,  enol ,  aromatic ketone ,  enone ,  hydroxy ketone ,  polyene ,  fatty acid ,  biflavonoid

JST classification (2)： Condensed derivatives of pyrane  (CF07093I) ,  Plant biochemistry  (EH01050J)

Substance index (12)： (-)-Epicatechin gallate ,  (-)-Epigallocatechin gallate ,  1-Butanol ,  Theasinensin A ,  Theaflavin ,  Theaflavin digallate ,  Thearubigin ,  Acetic acid ethyl ,  Theaflavin gallate B ,  Colongtheanin ,  Procyanidin B4 ,  Procyanidin B3

Reference (41)：

• 1) Hashimoto F., Nonaka, G., Nishioka, I., Chem. Pharm. Bull., 40, 1383—1389 (1992).
• 2) Wang D., Kurasawa E., Yamaguchi Y., Kubota K., Kobayashi A., J. Agric. Food Chem., 49, 1900—1903 (2001).
• 3) Takino Y., Imagawa H., Horikawa H., Tanaka A., Agric. Biol. Chem., 28, 64—71 (1964).
• 4) Nonaka G., Kawahara O., Nishioka I., Chem. Pharm. Bull., 31, 3906—3914 (1983).
• 5) Hashimoto F., Nonaka G., Nishioka I., Chem. Pharm. Bull., 36, 1676—1684 (1988).

Terms in the title (6)： 紅茶 ,  重合 ,  ポリフェノール類 ,  リパーゼ ,  アミラーゼ ,  阻害活性