Determination of Acylated Anthocyanin in Human Urine after Ingesting a Purple-Fleshed Sweet Potato Beverage with Various Contents of Anthocyanin by LC-ESI-MS/MS

• OKI Tomoyuki

  National Agricultural Research Center for Kyushu Okinawa Region, National Agriculture and Bio-Oriented Research Organization

• SUDA Ikuo

  National Agricultural Research Center for Kyushu Okinawa Region, National Agriculture and Bio-Oriented Research Organization

• TERAHARA Norihiko

  Department of Food Science for Health, Minami-Kyushu University

• SATO Maki

  SAKURA INC.

• HATAKEYAMA Minoru

  SAKURA INC.

抄録

Eighty-seven healthy volunteers ingested a purple-fleshed sweet potato beverage with various contents of anthocyanin (beverage A; 22.1 mg/250 ml, B; 107.8, C; 84.9). An acylated anthocyanin, peonidin 3-caffeoylsophoroside-5-glucoside, was detected in the urine 2 h after ingestion. The concentrations were 15.1±2.2 μg/l of urine (mean±SEM), 46.6±5.3, and 53.3±2.2 for beverages A, B, and C respectively.

収録刊行物

• Ｂｉｏｓｃｉｅｎｃｅ，　Ｂｉｏｔｅｃｈｎｏｌｏｇｙ，　ａｎｄ　Ｂｉｏｃｈｅｍｉｓｔｒｙ

  Ｂｉｏｓｃｉｅｎｃｅ，　Ｂｉｏｔｅｃｈｎｏｌｏｇｙ，　ａｎｄ　Ｂｉｏｃｈｅｍｉｓｔｒｙ 70 (10), 2540-2543, 2006

  公益社団法人 日本農芸化学会

キーワード

• anthocyanin
• sweet potato
• <I>Ipomoea batatas</I>
• absorption
• human study

詳細情報

• CRID: 1390282681454120448
• NII論文ID: 10018526145
• NII論文ID: 110003954966
• NII書誌ID: AA10824164
• DOI: 10.1271/bbb.60187
• ISSN: 13476947
• ISSN: 09168451
• NDL書誌ID: 8524345
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8524345
• Web Site: http://www.tandfonline.com/doi/pdf/10.1271/bbb.60187
• 本文言語コード: en
• データソース種別:
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  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可