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Rapid and sensitive determination of phytosterols in functional foods and medicinal herbs by using UHPLC-MS/MS with microwave-assisted derivatization combined with dual ultrasound-assisted dispersive liquid-liquid microextraction 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2017, 卷号: 40, 期号: 3, 页码: 725-732
作者:  Sun, Jing;  Zhao, Xian-En;  Dang, Jun;  Sun, Xiaoyan;  Zheng, Longfang;  You, Jinmao;  Wang, Xiao
收藏  |  浏览/下载:225/0  |  提交时间:2017/06/22
Derivatization  Dispersive Liquid-liquid Microextraction  Phytosterol  Sensitivity Enhancement  Triple Quadrupole Mass Spectrometry  
Rapid and sensitive determination of phytosterols in functional foods and medicinal herbs by using UHPLC-MS/MS with microwave-assisted derivatization combined with dual ultrasound-assisted dispersive liquid-liquid microextraction 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2017, 卷号: 40, 期号: 3, 页码: 725-732
作者:  Sun, Jing;  Zhao, Xian-En;  Dang, Jun;  Sun, Xiaoyan;  Zheng, Longfang;  You, Jinmao;  Wang, Xiao
收藏  |  浏览/下载:201/0  |  提交时间:2017/06/22
Derivatization  Dispersive Liquid-liquid Microextraction  Phytosterol  Sensitivity Enhancement  Triple Quadrupole Mass Spectrometry  
Simultaneous Determination of Food-Related Biogenic Amines and Precursor Amino Acids Using in Situ Derivatization Ultrasound-Assisted Dispersive Liquid-Liquid Microextraction by Ultra-High-Performance Liquid Chromatography Tandem Mass Spectrometry 期刊论文
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2016, 卷号: 64, 期号: 43, 页码: 8225-8234
作者:  He, Yongrui;  Zhao, Xian-En;  Wang, Renjun;  Wei, Na;  Sun, Jing;  Dang, Jun;  Chen, Guang;  Liu, Zhiqiang;  Zhu, Shuyun;  You, Jinmao
收藏  |  浏览/下载:354/0  |  提交时间:2016/12/19
In Situ Derivatization  Ultrasound-assisted Dispersive Liquid-liquid Microextraction  Amino Acids  Biogenic Amines  Uhplc-ms/ms (Mrm)  
ABA receptor PYL9 promotes drought resistance and leaf senescence 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2016, 卷号: 113, 期号: 7, 页码: 1949-1954
作者:  Zhao, Yang;  Chan, Zhulong;  Gao, Jinghui;  Xing, Lu;  Cao, Minjie;  Yu, Chunmei;  Hu, Yuanlei;  You, Jun;  Shi, Haitao;  Zhu, Yingfang;  Gong, Yuehua;  Mu, Zixin;  Wang, Haiqing;  Deng, Xin;  Wang, Pengcheng;  Bressan, Ray A.;  Zhu, Jian-Kang
收藏  |  浏览/下载:966/0  |  提交时间:2016/07/19
Drought Stress  Abscisic Acid  Pyl  Dormancy  Arabidopsis  
Rapid and sensitive ultrasonic-assisted derivatisation microextraction (UDME) technique for bitter taste-free amino acids (FAA) study by HPLC-FLD 期刊论文
FOOD CHEMISTRY, 2014, 卷号: 143, 页码: 97-105
作者:  Chen, Guang;  Li, Jun;  Sun, Zhiwei;  Zhang, Shijuan;  Li, Guoliang;  Song, Cuihua;  Suo, Yourui;  You, Jinmao
浏览  |  Adobe PDF(1081Kb)  |  收藏  |  浏览/下载:487/135  |  提交时间:2014/12/19
Ultrasonic-assisted Derivatisation  Microextraction (Udme)  Free Amino Acids (Faa)  Bitter Foods  Bitter Taste Threshold (Btt)  Content Of Free Amino Acid Detected At Btt  Amount Level (Cabt)  
One-step Separation and Purification of Three Lignans and One Flavonol from Sinopodophyllum emodi by Medium-pressure Liquid Chromatography and High-speed Counter-current Chromatography 期刊论文
PHYTOCHEMICAL ANALYSIS, 2013, 卷号: 24, 期号: 6, 页码: 603-607
作者:  Wang, Ping;  Liu, Yongling;  Chen, Tao;  Xu, Wenhua;  You, Jinmao;  Liu, Yongjun;  Li, Yulin
Adobe PDF(448Kb)  |  收藏  |  浏览/下载:903/196  |  提交时间:2014/05/09
High-speed Counter-current Chromatography  Medium-pressure Liquid Chromatography  One-step  4 '-demethylpodophyllotoxin  Podophyllotoxin  Deoxypodophyllotoxin  Kaempferol  Sinopodophyllum Emodi  
A sensitive and efficient method for simultaneous trace detection and identification of triterpene acids and its application to pharmacokinetic study 期刊论文
TALANTA, 2012, 卷号: 98, 页码: 101-111
作者:  Chen, Guang;  Li, Jun;  Song, Cuihua;  Suo, Yourui;  You, Jinmao
浏览  |  Adobe PDF(867Kb)  |  收藏  |  浏览/下载:1250/260  |  提交时间:2013/03/15
Triterpene Acids  Trace Detection  Derivatization  Micro Samples  Pharmacokinetic  Multivariate Optimization  
A sensitive and efficient method to systematically detect two biophenols in medicinal herb, herbal products and rat plasma based on thorough study of derivatization and its convenient application to pharmacokinetics with semi-automated device 期刊论文
JOURNAL OF CHROMATOGRAPHY A, 2012, 卷号: 1249, 页码: 190-200
作者:  Chen, Guang;  Li, Jun;  Zhang, Shijuan;  Song, Cuihua;  Li, Guoliang;  Sun, Zhiwei;  Suo, Yourui;  You, Jinmao
浏览  |  Adobe PDF(879Kb)  |  收藏  |  浏览/下载:845/223  |  提交时间:2013/03/15
Biophenol  Medicinal Herb  Derivatization  Multivariate Optimization  Artificial Neural Network  Pharmacokinetics  
A VALIDATED HPLC-DAD-MS METHOD FOR IDENTIFYING AND DETERMINING THE BIOACTIVE COMPONENTS OF TWO KINDS OF LUOBUMA 期刊论文
JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES, 2011, 卷号: 34, 期号: 7, 页码: 537-547
作者:  Shi, Junyou;  Li, Guoliang;  Zhang, Rui;  Zheng, Jie;  Suo, Yourui;  You, Jinmao;  Liu, Yong-jun
浏览  |  Adobe PDF(313Kb)  |  收藏  |  浏览/下载:992/280  |  提交时间:2011/12/13
Apoacynum Venetum l  Flavonoids  Liquid Chromatography-mass Spectrometry  Poacynum Hendersonii  
Effect of Hydroxylation on Structures and Proton Transfer of A-T Base Pairs 期刊论文
ACTA PHYSICO-CHIMICA SINICA, 2010, 卷号: 26, 期号: 12, 页码: 3329-3336
作者:  Shi Jun-You;  Dong Li-Hua;  Liu Yong-Jun
收藏  |  浏览/下载:519/0  |  提交时间:2011/12/13
Density Functional Theory  Base Pair  Hydroxylation  Proton Transfer  Singly Occupied Molecular Orbital