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题名: Chemically bonded maltose via click chemistry as stationary phase for HILIC
作者: Fu, Qing1;  Guo, Zhimou1;  Liang, Tu2;  Zhang, Xiuli1;  Xu, Qing1;  Liang, Xinmiao1, 2
刊名: ANALYTICAL METHODS
发表日期: 2010-03-01
DOI: 10.1039/b9ay00151d
卷: 2, 期:3, 页:217-224
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences ;  Life Sciences & Biomedicine ;  Technology
类目[WOS]: Chemistry, Analytical ;  Food Science & Technology ;  Spectroscopy
研究领域[WOS]: Chemistry ;  Food Science & Technology ;  Spectroscopy
英文摘要: A HILIC stationary phase was synthesized through bonding maltose on silica particles via click chemistry A set of representative polar compounds including sugars, ammo acids and small peptides were employed to evaluate chromatographic properties of Click Maltose The results illustrated the surface adsorption mechanism from the direct hydrogen bonding interaction between sugars and Click Maltose played an important role on retention behavior of sugars under HILIC mode The chromatographic behavior of anions on Click Maltose was consistent with HILIC/WAX mechanism, while the retention of cations was depended on electrostatic repulsion-hydrophilic interaction chromatography (ERLIC) mechanism The Click Maltose stationary phase was successfully used in the separation of standard samples of polar compounds and complex samples of oligosaccharides from the natural product The Click Maltose also exhibited good reproducibility and stability, which were helpful to further application Our study confirmed the advantages and application potential of bonded oligosaccharides for HILIC separation
关键词[WOS]: HYDROPHILIC-INTERACTION CHROMATOGRAPHY ;  INTERACTION LIQUID-CHROMATOGRAPHY ;  SELF-ASSEMBLED MONOLAYERS ;  SMALL POLAR COMPOUNDS ;  MASS-SPECTROMETRY ;  REVERSED-PHASE ;  BETA-CYCLODEXTRIN ;  AFFINITY-CHROMATOGRAPHY ;  EXCHANGE CHROMATOGRAPHY ;  MOBILE-PHASE
语种: 英语
WOS记录号: WOS:000276805900003
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/141717
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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

Recommended Citation:
Fu, Qing,Guo, Zhimou,Liang, Tu,et al. Chemically bonded maltose via click chemistry as stationary phase for HILIC[J]. ANALYTICAL METHODS,2010,2(3):217-224.
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