赤芍中的1个新木脂素苷类化合物

Wan Chao Zhong, Rui Li, Huan Xia, Gui Yang Xia, Jing Fang Zhang, Gui Hua Tian*, Sheng Lin*

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

2 引用 (Scopus)

摘要

A new lignan glucoside, (+)-fragransin A2-4-O-β-D-glucopyranoside (1), has been isolated from the dry root of Paeonia lactiflora by column chromatography on silica gel, Sephadex LH-20, and MCI-gel resin, as well as preparative RP-HPLC. The structure of the new compound was elucidated by spectroscopic data analysis (MS, UV, IR, CD, 1D and 2D NMR) and chemical method. Compound 1 showed moderate inhibition against lipopolysaccharide induced nitric oxide production in RAW264.7 macrophages, with an IC50 value of 21.3 μmol•L-1.

投稿的翻译标题A new lignan glucoside from root of Paeonia lactiflora
源语言繁体中文
页(从-至)2903-2906
页数4
期刊Zhongguo Zhongyao Zazhi
45
12
DOI
出版状态已出版 - 15 6月 2020
已对外发布

关键词

  • Chemical constituents
  • Lignan glucoside
  • NO inhibition activity
  • Paeonia lactiflora

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