中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: Construction of an off-line two dimensional reversed-phase liquid chromatography/ultra-high performance supercritical fluid chromatography method for rapid and comprehensive analysis of Piper kadsura
作者: Xin, Huaxia1;  Fu, Qing1;  Yuan, Yun1;  Liu, Yanfang2;  Ke, Yanxiong1;  Jin, Yu1;  Liang, Xinmiao1, 2
关键词: Ultra-high performance supercritical fluid ;  chromatography ;  Reversed-phase liquid chromatography ;  Two-dimensional chromatography ;  Rapid analysis ;  Piper kadsura
刊名: JOURNAL OF SUPERCRITICAL FLUIDS
发表日期: 2017-09-01
DOI: 10.1016/j.supflu.2017.03.004
卷: 127, 页:9-14
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences ;  Technology
类目[WOS]: Chemistry, Physical ;  Engineering, Chemical
研究领域[WOS]: Chemistry ;  Engineering
英文摘要: In this study, ultra-high performance supercritical fluid chromatography(UHPSFC) was chosen to construct an off-line two dimensional chromatography with reversed-phase liquid chromatography (RPLC) for rapid and comprehensive analysis of Piper kadsura. The sample was firstly divided into a petroleum ether (PE) extract and an ethyl acetate (EA) extract, and then they were separated into 21 and 28 fractions in the first dimensional RPLC, respectively. In the second dimension, the effect of UHPSFC parameters on the analysis speed was investigated. Each PE fraction could be analyzed in 2.0min, and every EA fraction could be analyzed in 3.0 min. In total, at least 1033 peaks were detected by this method, including 204 peaks from the PE fractions and 829 peaks from the EA fractions. The 2D-RPLC/UHPSFC system with the characteristics of fast separation and high orthogonality has a great potential for the rapid and comprehensive analysis of the complex samples. (C) 2017 Elsevier B.V. All rights reserved.
关键词[WOS]: SEPARATION ;  NEOLIGNANS ;  EXTRACT
语种: 英语
WOS记录号: WOS:000405879400002
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/151907
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.East China Univ Sci & Technol, Sch Pharm, Engn Res Ctr Pharmaceut Proc Chem, Minist Educ, Shanghai 200237, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Key Lab Nat Med, Key Lab Separat Sci Analyt Chem, Dalian 116023, Liaoning, Peoples R China

Recommended Citation:
Xin, Huaxia,Fu, Qing,Yuan, Yun,et al. Construction of an off-line two dimensional reversed-phase liquid chromatography/ultra-high performance supercritical fluid chromatography method for rapid and comprehensive analysis of Piper kadsura[J]. JOURNAL OF SUPERCRITICAL FLUIDS,2017,127:9-14.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Xin, Huaxia]'s Articles
 [Fu, Qing]'s Articles
 [Yuan, Yun]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Xin, Huaxia]‘s Articles
 [Fu, Qing]‘s Articles
 [Yuan, Yun]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace