Analysis of chlorogenic acid in herbal medicines by capillary electrophoresis

被引：0

作者：

Long, H ^{[1
]}

Yang, JJ ^{[1
]}

Liu, HW ^{[1
]}

Wang, TS ^{[1
]}

Huang, AJ ^{[1
]}

Sun, YL ^{[1
]}

机构：

[1] Peking Univ, Dept Chem, Beijing 100871, Peoples R China

来源：

CHINESE CHEMICAL LETTERS | 1998年 / 9卷 / 10期

关键词：

chlorogenic acid; quantitation; herbal medicines; capillary zone; electrophoresis;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple, rapid and accurate capillary zone electrophoresis method was developed for the determination of chlorogenic acid as a marker in traditional Chinese medicines. The buffer solution comprised of 10 mmol/L sodium phosphate and 20 mmol/L boric acid containing 5% ethanol with the pH value adjusted to 7.00. The contents of chlorogenic acid in Flos Lonicerae and Flos Lonicerae containing herbal preparations were determined within 15 min.

引用

页码：941 / 944

页数：4

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