Evaluation of the enantioselectivity of carbon nanoparticles-modified chiral separation systems using dextrin as chiral selector by capillary electrokinetic chromatography
被引:24
作者:
Hua, Xiaoyi
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机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Hua, Xiaoyi
[1
]
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Minist Educ, Key Lab Drug Qual Control & Pharmacovigilance, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Du, Yingxiang
[1
,2
,3
]
Chen, Jiaquan
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h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Jiaquan
[1
]
Xu, Guangfu
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China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Xu, Guangfu
[1
]
Yu, Tao
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China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Yu, Tao
[1
]
Zhang, Qi
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China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Zhang, Qi
[1
]
机构:
[1] China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
[2] China Pharmaceut Univ, Minist Educ, Key Lab Drug Qual Control & Pharmacovigilance, Nanjing 210009, Jiangsu, Peoples R China
[3] China Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Jiangsu, Peoples R China
Nanoparticles (NPs) can be used as pseudostationary phases (PSPs) in EKC, which is similar to the use of micelle additives as applied in MEKC. To date, the use of NPs to enhance enantiomeric separation by EKC with -CD or its derivative as chiral selector has been reported only in two papers. However, to the best of our knowledge, there has been no prior effort to use NPs for achieving enantioseparation with polysaccharides as chiral selector. This paper describes for the first time the use of carbon nanoparticles (CNPs) as PSPs to modify chiral separation system employing dextrin as chiral selector for the enantioseparations of several basic drugs in capillary EKC. Three different types of CNPs, including carbogenic nanoparticles (NPs), carboxylated single-walled carbon nanotubes, and carboxylated multiwalled carbon nanotubes, were used as running buffer additives, respectively. The potential of the PSPs and the effects of dextrin concentration, buffer pH, and buffer concentration on the enantioseparations were evaluated. Four pairs of tested enantiomers were successfully resolved in less than 15min with the resolution values in the range of 1.41-4.52 under optimized conditions. Compared to the buffer without NPs, the introduction of NPs into the buffer enhanced the separation of the enantiomers.
机构:
Hangzhou Normal Univ, Coll Mat Chem & Chem Engn, Hangzhou 310036, Zhejiang, Peoples R ChinaChina Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Cao, Jun
;
Li, Ping
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China Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Li, Ping
;
Yi, Ling
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机构:
Hong Kong Baptist Univ, Sch Chinese Med, Hong Kong, Hong Kong, Peoples R ChinaChina Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Bin
;
Du, Yingxiang
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机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Modern Chinese Med, Minist Educ, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Bin
;
Du, Yingxiang
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机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Modern Chinese Med, Minist Educ, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Du, Yingxiang
;
Wang, Hao
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机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R China
Chen, Bin
;
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R China
China Pharmaceut Univ, Minist Educ, Key Lab Drug Qual Control & Pharmacovigilance, Nanjing 210009, Peoples R China
China Pharmaceut Univ, Minist Educ, Key Lab Modern Chinese Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R China
Du, Yingxiang
;
Li, Ping
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h-index: 0
机构:
China Pharmaceut Univ, Minist Educ, Key Lab Modern Chinese Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Jiaquan
;
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Modern Chinese Med, Minist Educ, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Du, Yingxiang
;
Zhu, Fenxia
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h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chinese Meteria Med Jiangsu Prov Acad Chinese Med, Key Lab New Drug Delivery Syst, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Zhu, Fenxia
;
Chen, Bin
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h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Jiaquan
;
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Modern Chinese Med, Minist Educ, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Du, Yingxiang
;
Zhu, Fenxia
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Jiangsu Prov Acad Chinese Med, Key Lab New Drug Delivery Syst Chinese Meteria Me, Nanjing, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Zhu, Fenxia
;
Chen, Bin
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
机构:
Hangzhou Normal Univ, Coll Mat Chem & Chem Engn, Hangzhou 310036, Zhejiang, Peoples R ChinaChina Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Cao, Jun
;
Li, Ping
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Peoples R China
Li, Ping
;
Yi, Ling
论文数: 0引用数: 0
h-index: 0
机构:
Hong Kong Baptist Univ, Sch Chinese Med, Hong Kong, Hong Kong, Peoples R ChinaChina Pharmaceut Univ, State Key Lab Nat Med, Nanjing 210009, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Bin
;
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Modern Chinese Med, Minist Educ, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Bin
;
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Modern Chinese Med, Minist Educ, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Du, Yingxiang
;
Wang, Hao
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机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R China
Chen, Bin
;
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R China
China Pharmaceut Univ, Minist Educ, Key Lab Drug Qual Control & Pharmacovigilance, Nanjing 210009, Peoples R China
China Pharmaceut Univ, Minist Educ, Key Lab Modern Chinese Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R China
Du, Yingxiang
;
Li, Ping
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Minist Educ, Key Lab Modern Chinese Med, Nanjing 210009, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Jiaquan
;
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Modern Chinese Med, Minist Educ, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Du, Yingxiang
;
Zhu, Fenxia
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chinese Meteria Med Jiangsu Prov Acad Chinese Med, Key Lab New Drug Delivery Syst, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Zhu, Fenxia
;
Chen, Bin
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Chen, Jiaquan
;
Du, Yingxiang
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Minist Educ, Nanjing 210009, Jiangsu, Peoples R China
China Pharmaceut Univ, Key Lab Modern Chinese Med, Minist Educ, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Du, Yingxiang
;
Zhu, Fenxia
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Jiangsu Prov Acad Chinese Med, Key Lab New Drug Delivery Syst Chinese Meteria Me, Nanjing, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China
Zhu, Fenxia
;
Chen, Bin
论文数: 0引用数: 0
h-index: 0
机构:
China Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R ChinaChina Pharmaceut Univ, Dept Analyt Chem, Nanjing 210009, Jiangsu, Peoples R China