干旱区生态环境知识资源中心(Arid): Determination of pinoresinol diglucoside in Qing'e Pills by ultra performance liquid chromatography

Arid

DOI	10.3724/SP.J.1123.2010.00805
	Determination of pinoresinol diglucoside in Qing'e Pills by ultra performance liquid chromatography
	Zhang Zijia; Chen Jie; Zhao Junming; Liao Liping; Sun Qinglong; Wu Tao; Wang Zhengtao
通讯作者	Wu, T
来源期刊	CHINESE JOURNAL OF CHROMATOGRAPHY
ISSN	1000-8713
出版年	2010
卷号	28 期号:8 页码:805-808
英文摘要	A new ultra performance liquid chromatographic (UPLC) method was established for the determination of pinoresinol diglucoside (PDG) in Qing' e Pills. After extracted by the Soxhlet' s method, the methanol extracts of the samples were passed through a Waters Oasis HLB SPE column to achieve good chromatographic performance. The separation was performed on a Waters Acquity C18 BEH column (lOO mm x 1.0 mm, 1.7 mu m) with acetonitrile-water (the pH adjusted to 4.0 with phosphoric acid) (9:91, v/v) as the mobile phase at a flow rate of 0.1 mL/min. The detection wavelength was set at 227 nm, the column temperature was 25 degrees C and the injection volume was 0.5 mu L. Under the optimized conditions, there was good linear relationship between the mass concentration and the peak area of PDG in the range of 1.40 - 506. 00 mg/L with the correlation coefficient of 1. The average recoveries of PDG at three levels ranged from 100.10% to 102.37%. The method is accurate; sensitive, highly reproducible and suitable for the quality control of Qing' e Pills.
英文关键词	ultra performance liquid chromatography (UPLC) pinoresinol diglucoside Qing'e Pill
类型	Article
语种	中文
收录类别	ESCI
WOS记录号	WOS:000435242800015
WOS类目	Chemistry, Analytical
WOS研究方向	Chemistry
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/329598
作者单位	[Zhang Zijia; Chen Jie; Zhao Junming; Liao Liping; Wu Tao; Wang Zhengtao] Shanghai Univ Tradit Chinese Med, Minist Educ MOE, Key Lab Standardizat Chinese Med, Shanghai 201210, Peoples R China; [Zhang Zijia; Chen Jie; Zhao Junming; Liao Liping; Wu Tao; Wang Zhengtao] Shanghai Univ Tradit Chinese Med, SATCM, Key Lab New Resources & Qual Evaluat Chinese Med, Inst Chinese Materia Med, Shanghai 201210, Peoples R China; [Zhang Zijia; Chen Jie; Zhao Junming; Liao Liping; Wu Tao; Wang Zhengtao] Shanghai R&D Ctr Standardizat Chinese Med, Shanghai 201210, Peoples R China; [Sun Qinglong] Water Technol Shanghai Ltd, Shanghai 200233, Peoples R China
推荐引用方式 GB/T 7714	Zhang Zijia,Chen Jie,Zhao Junming,et al. Determination of pinoresinol diglucoside in Qing'e Pills by ultra performance liquid chromatography[J],2010,28(8):805-808.
APA	Zhang Zijia.,Chen Jie.,Zhao Junming.,Liao Liping.,Sun Qinglong.,...&Wang Zhengtao.(2010).Determination of pinoresinol diglucoside in Qing'e Pills by ultra performance liquid chromatography.CHINESE JOURNAL OF CHROMATOGRAPHY,28(8),805-808.
MLA	Zhang Zijia,et al."Determination of pinoresinol diglucoside in Qing'e Pills by ultra performance liquid chromatography".CHINESE JOURNAL OF CHROMATOGRAPHY 28.8(2010):805-808.