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学科主题: 药学
题名:
Simultaneous determination of gallic acid, albiflorin, paeoniflorin, ferulic acid and benzoic acid in Si-Wu decoction by high-performance liquid chromatography DAD method
作者: Sheng, YX; Li, L; Wang, Q; Guo, HZ; Guo, DA
关键词: paeoniflorin ; albiflorin ; ferulic acid ; gallic acid ; benzoic acid ; Si-Wu decoction
刊名: JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
发表日期: 2005-04-01
DOI: 10.1016/j.jpba.2004.11.002
卷: 37, 期:4, 页:805-810
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Chemistry, Analytical ; Pharmacology & Pharmacy
研究领域[WOS]: Chemistry ; Pharmacology & Pharmacy
关键词[WOS]: MICELLAR ELECTROKINETIC CHROMATOGRAPHY ; CINNAMIC ACID ; SHIMOTSU-TO ; TANG ; GLYCYRRHIZIN ; CONSTITUENTS ; ELECTROPHORESIS ; CINNAMALDEHYDE ; &lt ; 6&gt ; -GINGEROL ; PUERARIN
英文摘要:

A high-performance liquid chromatographic method was applied to the determination of gallic acid, albiflorin, paeoniflorin, ferulic acid and benzoic acid in Si-Wu decoction and other 13 combinations of the formula. These five compounds were analyzed simultaneously with a Zorbox SB C-18 column by gradient elution using 0.01% (v/v) phosphoric acid-acetonitrile as the mobile phase. The flow rate was 1 ml min(-1), and detection was set at 230 nm. The recovery of the method was in the range of 94.8-103.1%, and all the compounds showed good linearity (r > 0.9995) in a relatively wide concentration range. The result indicated that the content of these five compounds changed after decocting process. The contents of paeoniflorin, albiflorin, ferulic acid and gallic acid increased and that of benzoic acid decreased significantly. (c) 2004 Elsevier B.V. All rights reserved.

语种: 英语
WOS记录号: WOS:000228783800025
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/58892
Appears in Collections:北京大学药学院_期刊论文

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作者单位: 1.Peking Univ, Sch Pharmaceut Sci, Beijing 100083, Peoples R China
2.Peking Univ, Modern Res Ctr Tradit Chines Med, Beijing 100083, Peoples R China

Recommended Citation:
Sheng, YX,Li, L,Wang, Q,et al. Simultaneous determination of gallic acid, albiflorin, paeoniflorin, ferulic acid and benzoic acid in Si-Wu decoction by high-performance liquid chromatography DAD method[J]. JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS,2005,37(4):805-810.
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