کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1223989 | 967905 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Using LC/MS/MS to determine matrine, oxymatrine, ferulic acid, mangiferin, and glycyrrhizin in the Chinese medicinal preparations Shiau-feng-saan and Dang-guei-nian-tong-tang
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Using LC/MS/MS to determine matrine, oxymatrine, ferulic acid, mangiferin, and glycyrrhizin in the Chinese medicinal preparations Shiau-feng-saan and Dang-guei-nian-tong-tang Using LC/MS/MS to determine matrine, oxymatrine, ferulic acid, mangiferin, and glycyrrhizin in the Chinese medicinal preparations Shiau-feng-saan and Dang-guei-nian-tong-tang](/preview/png/1223989.png)
چکیده انگلیسی
We have developed a simple, rapid, selective, and reproducible method for the quality control of traditional Chinese medicinal preparations. In this study, we used LC/MS/MS to simultaneously identify and quantify five marker compounds – matrine, oxymatrine, ferulic acid, mangiferin, and glycyrrhizin – in preparations of Shiau-feng-saan and Dang-guei-nian-tong-tang. The calibration curves for the five marker compounds were linear over the concentration range 50–2500 ng/mL (R2 > 0.9971). The matrix effect was minimized and the recoveries of the five marker compounds were >90% at a concentration of 1 μg/mL. Our experimental data reveal that significant differences exist between samples obtained from different sources.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Pharmaceutical and Biomedical Analysis - Volume 40, Issue 2, 13 February 2006, Pages 472–477
Journal: Journal of Pharmaceutical and Biomedical Analysis - Volume 40, Issue 2, 13 February 2006, Pages 472–477
نویسندگان
Ting-Ting Jong, Maw-Rong Lee, Yi-Cheng Chiang, Shu-Tuan Chiang,