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Simultaneous determination of five triterpenic acids in four Corydalis herb medicines by reversed-phase high performance liquid chromatography-fluorescence-mass spectrometer (RP-HPLC-FLD-MS) based on pre-column derivatization 期刊论文
JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES, 2018, 卷号: 41, 期号: 2, 页码: 49-57
作者:  Ma, Tao;  Hu, Na;  Zhang, Qiulong;  Ding, Chenxi;  Che, Guodong;  Wu, Hongliang;  Sun, Yanan;  Ji, Zhongyin;  You, Jinmao;  Suo, Yourui;  Ding, Chenxu
收藏  |  浏览/下载：184/0  |  提交时间：2018/07/25
Corydalis  Microwave Assisted Extraction  Pre-column Derivatization  Response Surface Methodology  Rp-hplc-fld-ms  Triterpenic Acids  
Gas Purge Microsyringe Extraction Coupled with Dispersive Liquid-Liquid Microextraction for the Determination of Acidic Compounds in Food Packaging Materials 期刊论文
FOOD ANALYTICAL METHODS, 2017, 卷号: 10, 期号: 5, 页码: 1164-1171
作者:  Zhang, Shijuan;  Sheng, Cuncun;  Zhang, Jiangchunzi;  Li, Yanxin;  You, Jinmao
收藏  |  浏览/下载：177/0  |  提交时间：2017/06/23
Acidic Compounds  Food Packaging Materials  Gp-mse  Hplc  
Ultrasound-assisted dispersive liquid-liquid microextraction method combined with HPLC-fluorescence detection for the determination of glycyrrhetinic acid in liquorice and liquorice-derived food products 期刊论文
JOURNAL OF THE IRANIAN CHEMICAL SOCIETY, 2016, 卷号: 13, 期号: 2, 页码: 359-367
作者:  You, Jinmao;  Wu, Hongliang;  Li, Guoliang;  Xia, Lian;  Zhao, Mei;  Lu, Shuaimin;  Kong, Weiheng
收藏  |  浏览/下载：261/0  |  提交时间：2016/12/19
Liquorice  Glycyrrhetinic Acid  Ultrasound-assisted Dispersive Liquid-liquid Microextraction  Pre-column Derivatization  
Determination of fatty acids from mushrooms using high performance liquid chromatography with fluorescence detection and online mass spectrometry 期刊论文
FOOD RESEARCH INTERNATIONAL, 2012, 卷号: 48, 期号: 1, 页码: 155-163
作者:  Jing, Nianhua;  Shi, Junyou;  Li, Guoliang;  Sun, Zhiwei;  You, Jinmao
浏览  |  Adobe PDF(936Kb)  |  收藏  |  浏览/下载：1152/306  |  提交时间：2013/03/15
Fatty Acids  Armillaria Luteo-virens  Hplc-fld-ms/ms  Pre-column Derivatization  
Composition Analysis of Free Fatty Acids from Swertia Species by a Novel Pre-column Fluorescence Labelling Method Using HPLC-FLD 期刊论文
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 2012, 卷号: 89, 期号: 4, 页码: 585-595
作者:  Li, Guoliang;  Song, Cuihua;  You, Jinmao;  Zhang, Xiaolong;  Chen, Guang
浏览  |  Adobe PDF(747Kb)  |  收藏  |  浏览/下载：862/217  |  提交时间：2011/12/14
Free Fatty Acids  Hplc-fld  Pre-column Derivatization  Swertia Species  Ultrasonic-assisted Extraction  
QUANTITATIVE ANALYSIS OF FATTY ACIDS FROM SNOW LOTUS (SAUSSUREA) SPECIES USING HPLC WITH FLUORESCENCE DETECTION AND ATMOSPHERIC CHEMICAL IONIZATION-MASS SPECTROMETRY 期刊论文
JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES, 2012, 卷号: 35, 期号: 13, 页码: 1882-1894
作者:  Jing, Nianhua;  Li, Guoliang;  Sun, Zhiwei;  You, Jinmao
浏览  |  Adobe PDF(335Kb)  |  收藏  |  浏览/下载：1020/210  |  提交时间：2013/03/15
a Comparative Study  Baets  Fatty Acid Analysis  Hplc-apci-ms  Pre-column Derivatization  Saussurea Species  
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：692/0  |  提交时间：2011/12/13
Oleanolic Acids  Ursolic Acids  Pre-column Derivatization  Hplc-fld  Swertia Species  Response Surface Methodology  
Highly sensitive and selective pre-column derivatization HPLC 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:  Jinmao You
收藏  |  浏览/下载：429/0  |  提交时间：2011/12/14
2－(5－Benzoacridine)ethyl－p－toluenesulfonate as sensitive reagent for the determination of bile acids by HPLC with fluorescence detection and online atmospheric chemical ionization－mass spectrometric identification 期刊论文
Analytical and Bioanalytical Chemistry, 2010, 卷号: 396, 期号: 7, 页码: 2657－2666
作者:  尤进茂;  付艳艳;  孙志伟;  索有瑞
收藏  |  浏览/下载：756/0  |  提交时间：2011/12/14
Dual-sensitive Probe 2-(12-Oxobenzo[b]acridin-5(12H)-yl)ethyl 4-Toluenesulfonate for Bile Acids: Fluorescence Detection and APCI-MS Identification 期刊论文
ACTA CHIMICA SINICA, 2010, 卷号: 68, 期号: 7, 页码: 653-660
作者:  Fu Yanyan;  Song Cuihua;  Qin Xueqin;  Li Xiaoyan;  Ding Mingzhou;  Sun Zhiwei;  Xia Lian;  Suo Yourui;  Li Yulin;  You Jinmao
收藏  |  浏览/下载：521/0  |  提交时间：2011/12/13
High Performance Liquid Chromatography/ion-trap Mass Spectrometry  Percent Ionization  2-(12-oxobenzo[b]Acridin-5(12h)-yl)Ethyl 4-toluenesulfonate (Baets)  Bile Acid