Simultaneous determination of nine flavonoids in Anaphalis margaritacea by capillary zone electrophoresis
文献类型：期刊论文
| 作者 | Shi YP(师彦平) ; Shi YP(师彦平)
|
| 刊名 | Talanta
 |
| 出版日期 | 2009 |
| 卷号 | 78页码:959-963 |
| 关键词 | Anaphalis margaritacea Capillary zone electrophoresis Flavonoids |
| ISSN号 | 0039-9140 |
| 通讯作者 | 师彦平 |
| 中文摘要 | A capillary zone electrophoresis method was developed for simultaneous determination of nine flavonoids, including two rare flavonols, in Tibetan medicine Anaphalis margaritacea. Baseline separation was performed at pH 9.6 with 25mMNa2B4O7 and 10mMNaH2PO4 buffer solution, 20 kV as driving voltage and 275 nm as detection wavelength. Repeatability tests showed that the R.S.D. of both intraand inter-day migration times and peak areas were less than 5%. Recovery results ranged from 87.9% to 106.1%. Samples of A. margaritacea extracts were analyzed using the validated method, which is useful for its quality control. |
| 学科主题 | 分析化学与药物化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (No. NSFC 20621091);the National 863 Program of China (No. 2007AA09Z403);National Key Technology Research and Development Program of China (No.2007BAI37B05) |
| 语种 | 英语 |
| WOS记录号 | WOS:000264976600052 |
| 公开日期 | 2012-09-29 |
| 源URL | [http://210.77.64.217/handle/362003/1170]  |
| 专题 | 兰州化学物理研究所_中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
| 通讯作者 | Shi YP(师彦平); Shi YP(师彦平) |
| 推荐引用方式 GB/T 7714 | Shi YP,Shi YP. Simultaneous determination of nine flavonoids in Anaphalis margaritacea by capillary zone electrophoresis[J]. Talanta,2009,78:959-963. |
| APA | 师彦平,&师彦平.(2009).Simultaneous determination of nine flavonoids in Anaphalis margaritacea by capillary zone electrophoresis.Talanta,78,959-963. |
| MLA | 师彦平,et al."Simultaneous determination of nine flavonoids in Anaphalis margaritacea by capillary zone electrophoresis".Talanta 78(2009):959-963. |
入库方式： OAI收割
来源：兰州化学物理研究所
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