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One-step Separation of Three Flavonoids from Poacynum hendersonii by High-speed Counter-current Chromatography 期刊论文
PHYTOCHEMICAL ANALYSIS, 2011, 卷号: 22, 期号: 5, 页码: 450-454
作者:  Shi, Junyou;  Li, Guoliang;  Wang, Honglun;  Zheng, Jie;  Suo, Yourui;  You, Jinmao;  Liu, Yongjun
浏览  |  Adobe PDF(227Kb)  |  收藏  |  浏览/下载：894/231  |  提交时间：2011/12/13
High-speed Counter-current Chromatography  Poacynum Hendersonii  Isoquercitrin  Quercetin-3-o-sophoroside  Quercetin-3-o-(6 ''-o-malonyl)-beta-d-glucoside  
Identification and determination of carboxylic acids in food samples using 2-(2-(anthracen-10-yl)-1H-phenanthro[9,10-d]imidazol-1-yl)ethyl 4-methylbenzenesulfonate (APIETS) as labeling reagent by HPLC with FLD and APCI/MS 期刊论文
TALANTA, 2011, 卷号: 85, 期号: 2, 页码: 1088-1099
作者:  Sun, Zhiwei;  You, Jinmao;  Song, Cuihua;  Xia, Lian
收藏  |  浏览/下载：706/0  |  提交时间：2011/12/13
4-methylbenzenesulfonate (Apiets)  2-(2-(Anthracen-10-yl)-1h-phenanthro[9  Derivatization  10-d]Imidazol-1-yl)Ethyl  High Performance Liquid Chromatography (Hplc)  Fatty Acids (Fas)  Triterpene Acids (Tas)  
A sensitive fluorescence reagent, 2-[2-(7H-dibenzo[a,g]carbazol-7-yl)-ethoxy]ethyl chloroformate, for amino acids determination in Saussurea involucrate and Artemisia capillaris Thunb using high-performance liquid chromatography with fluorescence detection and identification with mass spectroscopy/electrospray ionization source 期刊论文
BIOMEDICAL CHROMATOGRAPHY, 2011, 卷号: 25, 期号: 6, 页码: 689-696
作者:  Li, Guoliang;  Sun, Zhiwei;  Song, Cuihua;  Xia, Lian;  Zheng, Jie;  Suo, Yourui;  You, Jinmao
收藏  |  浏览/下载：577/0  |  提交时间：2011/12/13
Amino Acids Analysis  Hplc-fld-ms/esi  Pre-column Derivatization  Tibetan Medicine  Saussurea Involucrate  Artemisia Capillaris Thunb  
The determination of amino acids composition of the traditional food Potentilla anserina L. root by high-performance liquid chromatography via fluorescent detection and mass spectrometry 期刊论文
INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, 2011, 卷号: 46, 期号: 6, 页码: 1164-1170
作者:  Xia, Lian;  You, Jinmao
收藏  |  浏览/下载：506/0  |  提交时间：2011/12/13
Amino Acids  Hplc-fld-msi  2-[2-(7h-dibenzo [a  g] Carbazol-7-yl)- Ethoxy] Ethyl Chloroformate  Potentilla Anserina l  
Determination of amino acids in rat brain microdialysate with 1,2,5,6-dibenzocarbazole-9-ethyl chloroformate as labeling reagent by high performance liquid chromatographic fluorescence detection and mass spectrometric identification 期刊论文
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2011, 卷号: 879, 期号: 17-18, 页码: 1367-1374
作者:  Sun, Zhiwei;  You, Jinmao;  Li, Guoliang;  Zhao, Xian'en;  Suo, Yourui;  Wang, Xiao
收藏  |  浏览/下载：754/0  |  提交时间：2011/12/13
Amino Acid  Derivatization  High Performance Liquid Chromatography  1  Fluorescence Detection  2  Electrospray Mass Spectrometer  5  6-dibenzocarbazole-9-ethyl Chloroformate  
Supercritical CO2 cell breaking extraction of Lycium barbarum seed oil and determination of its chemical composition by HPLC/APCI/MS and antioxidant activity 期刊论文
LWT-FOOD SCIENCE AND TECHNOLOGY, 2011, 卷号: 44, 期号: 4, 页码: 1172-1178
作者:  Li Guoliang;  Shi Junyou;  Suo Yourui;  Sun Zhiwei;  Xia Lian;  Zheng Jie;  You Jinmao;  Liu Yongjun
收藏  |  浏览/下载：766/0  |  提交时间：2011/12/14
Lycium Barbarum  Supercritical Co2  Seed Oil  Fatty Acids  Antioxidant Activity  
A developed pre-column derivatization method for the determination of free fatty acids in edible oils by reversed-phase HPLC with fluorescence detection and its application to Lycium barbarum seed oil 期刊论文
FOOD CHEMISTRY, 2011, 卷号: 125, 期号: 4, 页码: 1365-1372
作者:  Li, Guoliang;  You, Jinmao;  Suo, Yourui;  Song, Cuihua;  Sun, Zhiwei;  Xia, Lian;  Zhao, Xianen;  Shi, Junyou
Adobe PDF(1073Kb)  |  收藏  |  浏览/下载：1566/396  |  提交时间：2011/12/13
Free Fatty Acids  Edible Oil  Lycium Barbarum l  Derivatization  Hplc-ms/ms  
Determination of trace amino acids in human serum by a selective and sensitive pre-column derivatization method using HPLC-FLD-MS/MS and derivatization optimization by response surface methodology 期刊论文
AMINO ACIDS, 2011, 卷号: 40, 期号: 4, 页码: 1185-1193
作者:  Li, Guoliang;  Cui, Yanyan;  You, Jinmao;  Zhao, Xianen;  Sun, Zhiwei;  Xia, Lian;  Suo, Yourui;  Wang, Xiao
收藏  |  浏览/下载：674/0  |  提交时间：2011/12/13
Trace Amino Acids Analysis  Human Serum  Hplc-fld-ms/ms  Pre-column Derivatization  Response Surface Methodology  
Highly sensitive and selective pre-column derivatization high-performance liquid chromatography approach for rapid determination of triterpenes oleanolic and ursolic acids and application to Swertia species: Optimization of triterpenic acids extraction and pre-column derivatization using response surface methodology 期刊论文
ANALYTICA CHIMICA ACTA, 2011, 卷号: 688, 期号: 2, 页码: 208-218
作者:  Li, Guoliang;  Zhang, Xiaolong;  You, Jinmao;  Song, Cuihua;  Sun, Zhiwei;  Xia, Lian;  Suo, Yourui
收藏  |  浏览/下载：701/0  |  提交时间：2011/12/13
Oleanolic Acids  Ursolic Acids  Pre-column Derivatization  Hplc-fld  Swertia Species  Response Surface Methodology  
LC Determination of Trace Biogenic Amines in Foods Samples with Fluorescence Detection and MS Identification 期刊论文
CHROMATOGRAPHIA, 2011, 卷号: 73, 期号: 1-2, 页码: 43-50
作者:  Kang, Li;  You, Jinmao;  Sun, Zhiwei;  Wang, Chengyan;  Ji, Zhongyin;  Gao, Yongping;  Suo, Yourui;  Li, Yulin
收藏  |  浏览/下载：650/0  |  提交时间：2011/12/13
Column Liquid Chromatography  Pre-column Derivatization  Fluorescence Detection  Mass Spectrometry  Biogenic Amines