Effect of quality control on the total antioxidant capacity of the extract from Sonchus brachyotus DC.

文献类型： 外文期刊

第一作者： Pan, Fang-Fang

作者： Pan, Fang-Fang;Li, Xiu-Mei;Yang, Pei-Long;Pan, Fang-Fang;Zhang, Hai-Ying;Zhang, Tong-Cun;Luo, Xue-Gang;Ma, Wen-Jian

作者机构：

关键词： Sonchus brachyotus DC; extract; high-performance liquid chromatography; similarity analysis; total antioxidant capacity

期刊名称：INTERNATIONAL JOURNAL OF FOOD PROPERTIES （ 影响因子：2.727； 五年影响因子：2.938 ）

ISSN： 1094-2912

年卷期： 2018 年 21 卷 1 期

页码：

收录情况： SCI

摘要： Similarity evaluation of complicated chromatographic profiles is a potential instrument for the identification and quality control of herbal medicinal products to ensure the prospective biological activity. The present study was implemented to evaluate the quality of Sonchus brachyotus DC. sampled using high-performance liquid chromatography (HPLC) fingerprinting coupled with a suite of chemometrics methods. By this means, the coefficients of correlation of similarity of 10 batches extract of S. brachyotus DC. were >0.98. The 10 batches extract of Sonchus brachyotus DC. showed stable antioxidant capacity in vitro. The results of total antioxidant capacity were in accordance and completed well for the quality evaluation of Sonchus brachyotus DC. Thus, HPLC fingerprinting coupled with chemometrics techniques provides a greatly flexible and dependable method for the quality assessment of the extract of Sonchus brachyotus DC.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序