Screening and isolating an antioxidant from in vitro drosera indica l. extract

  • Quách Ngô Diễm Phương
  • Hoàng Thị Thanh Minh
  • Lê Phi Yến
  • Nguyễn Kim Phi Phụng
  • Bùi Văn Lệ

Abstract

Extracts from Drosera species have been published as therapeutics, especially as antioxidants. In this research, quercetin was screened and isolated for antioxidant properties from D. indica L. in vitro plantlets. Its structure has been elucidated on the basic of its spectral data mainly, 1H-, 13C-NMR, DEPT and COSY, HSQC, HMBC. HPLC also has been applied for quantitative analysis of quercetin.

điểm /   đánh giá
Published
2012-09-18
Issue
Vol. 14 No. 3T (2011)
Section
ARTILES
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