Enantiomeric separation of 1,4-dihydropyridines by liquid-phase microextraction with supercritical fluid chromatography
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- 作者：Lisha Zhanga ; b ; Zhaorui Songa ; b ; Yaqing Donga ; b ; Yufen Wanga ; b ; Xiaogang Lia ; b ; Hao Longa ; b ; Kun Xua ; b ; Chuan Denga ; b ; c ; Meng Menga ; b ; Yongmei Yina ; b ; yinyongmei@nankai.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Rimo Xia ; b ; xirimo@nankai.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：1 ; 4-DHP ; 1 ; 4-dihydropyridines ; SFC ; supercritical fluid chromatography ; 2p-HF-LPME ; two-phase hollow fibre-based liquid-phase microextraction ; DAD ; diode array detector ; HPLC ; high-performance liquid chromatography ; CE ; capillary electrophoresis ; CEC ; capillary electrochromatography ; GC ; gas chromatograph ; LC ; liquid chromatography ; DEA ; diethylamine ; k ; capacity factor ; R ; resolution ; CSP ; chiral stationary phase ; LOD ; limit of detection ; RSD ; relative standard deviation ; MS ; mass spectrometry
- 刊名：The Journal of Supercritical Fluids
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：107
- 期：Complete
- 页码：129-136
- 全文大小：1010 K
文摘
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A 2p-HF-LPME based chiral SFC for 1,4-DHP was developed.
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Several 1,4-DHP enantiomers could be well separated.
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The method is rapid, practical, effective and environmentally friendly.