Art

J-GLOBAL ID：200902221716042098   Reference number：05A1038301

New Diarylheptanoids from Alnus japonica and Their Antioxidative Activity

Alnus japonicaからの新しいジアリールヘプタノイド及びそれらの抗酸化活性

Author (8)： KUROYANAGI Masanori (School of Bioresources, Hiroshima Prefectural Univ.) ,  SHIMOMAE Mari (School of Bioresources, Hiroshima Prefectural Univ.) ,  NAGASHIMA Yasuo (School of Bioresources, Hiroshima Prefectural Univ.) ,  MUTO Norio (School of Bioresources, Hiroshima Prefectural Univ.) ,  OKUDA Takuro (School of Bioresources, Hiroshima Prefectural Univ.) ,  KAWAHARA Nobuo (National Inst. of Health Sciences, JPN) ,  NAKANE Takahisa (Shouwa Pharmaceutical Univ.) ,  SANO Toshikazu (Hiroshima Prefectural Forestry Res. Center)
Material： Chemical and Pharmaceutical Bulletin  (Chemical & Pharmaceutical Bulletin)
Volume： 53  Issue： 12  Page： 1519-1523 (J-STAGE)  Publication year： 2005 
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： *xyloside ,...
Semi thesaurus term： Alnus japonica ,...

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JST classification (2)： Glycosides  (CF10057O) ,  Plant biochemistry  (EH01050J)

Substance index (15)： Alnuside A ,  (S)-1-(3,4-Dihydroxyphenyl)-5-(β-D-xylopyranosyloxy)-7-(4-hydroxyphenyl)-3-heptanone ,  (S)-1,7-Bis(3,4-dihydroxyphenyl)-5-[2-O-(2-methylbutanoyl)-β-D-xylopyranosyloxy]-3-heptanone ,  5-O-Methylhirsutanonol ,  Oregonin ,  (S)-1,7-Bis(3,4-dihydroxyphenyl)-5-(β-D-glucopyranosyloxy)-3-heptanone ,  Hirsutanonol ,  1,7-Bis(4-hydroxyphenyl)-5-(β-D-xylopyranosyloxy)heptane-3-one ,  Kaempferol 3-rhamnoside ,  Quercitrin ,  Kaempferol 3-galactoside ,  (4E)-1,7-Bis(3,4-dihydroxyphenyl)-4-heptene-3-one ,  (S)-1,7-Bis(3,4-dihydroxyphenyl)-5-ethoxy-3-heptanone ,  (S)-1,7-Bis(3,4-diacetoxyphenyl)-5-(2-O,3-O,4-O-triacetyl-β-D-xylopyranosyloxy)-3-heptanone ,  (5S)-1,7-Bis(3,4-dihydroxyphenyl)-5-(β-D-xylopyranosyloxy)-3-heptanol

Reference (22)：

• 1) Nicolaou K. C., Dai W.-M., Guy R. K., Angew. Chem. Int. Ed. Engl., 33, 15—44 (1994).
• 2) Kuroyanagi M., Sugiyama K., Kanazawa M., Kawahara N., Chem. Pharm. Bull., 48, 1917—1920 (2000).
• 3) Xiao D., Kuroyanagi M., Itani T., Matsuura H., Udayama M., Murakami M., Umehara K., Kawahara N., Chem. Pharm. Bull., 49, 1479—1481 (2001).
• 4) Gao H., Wu L., Kuroyanagi M., Harada K., Kawahara N., Nakane T., Umehara K., Hirasawa A., Nakamura Y., Chem. Pharm. Bull., 51, 1318—1321 (2003).
• 5) Kehrer J. P., Crit. Rev. Toxicol., 23, 21—48 (1993).

Terms in the title (3)： Alnus ,  ジアリールヘプタノイド ,  抗酸化活性