Anti-hyperglycemic effects of sugar maple Acer saccharum and its constituent acertannin

Atsushi Honma, Tomoyuki Koyama, Kazunaga Yazawa

研究成果: Article査読

31 被引用数 (Scopus)

抄録

The anti-hyperglycemic effects of the leaves of sugar maple, Acer saccharum and purification and identification of the active compound were investigated. Extracts of the leaves showed a potent inhibitory effect on α-glucosidase in both in vivo and in vitro experiments. In vitro enzyme-inhibitory assay-guided fractionation of the crude extract gave active compound, acertannin (2,6-di-O-galloyl-1,5-anhydro-d-glucitol) by spectroscopic analysis. This is the first report that acertannin from A. saccharum may be used in diabetes care.

本文言語English
ページ(範囲)390-394
ページ数5
ジャーナルFood Chemistry
123
2
DOI
出版ステータスPublished - 2010 11 15
外部発表はい

ASJC Scopus subject areas

  • Food Science
  • Analytical Chemistry

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