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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:164/0  |  提交时间:2018/07/25
Corydalis  Microwave Assisted Extraction  Pre-column Derivatization  Response Surface Methodology  Rp-hplc-fld-ms  Triterpenic Acids  
In vitro and in vivo biological activities of anthocyanins from Nitraria tangutorun Bobr. fruits 期刊论文
FOOD CHEMISTRY, 2016, 卷号: 194, 页码: 296-303
作者:  Ma, Tao;  Hu, Na;  Ding, Chenxi;  Zhang, Qiulong;  Li, Wencong;  Suo, Yourui;  Wang, Honglun;  Bai, Bo;  Ding, Chenxu
收藏  |  浏览/下载:184/0  |  提交时间:2016/12/19
Anthocyanins  Nitraria Tangutorun Bobr.  Antioxidant Activities  In Vitro And In Vivo  Enrichment  
One Step to Separate Five Alkaloids from Hypecoum leptocarpum by High-Speed Counter-Current Chromatography 期刊论文
JOURNAL OF CHROMATOGRAPHIC SCIENCE, 2016, 卷号: 54, 期号: 3, 页码: 466-471
作者:  Zhang, Qiulong;  Ma, Tao;  Hu, Na;  Ding, Chenxi;  Liang, Yongxin;  Li, Wencong;  Suo, Yourui;  Ding, Chenxu
收藏  |  浏览/下载:192/0  |  提交时间:2016/12/19
Application of chromatography technology in the separation of active alkaloids from Hypecoum leptocarpum and their inhibitory effect on fatty acid synthase 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2015, 卷号: 38, 期号: 23, 页码: 4063-4070
作者:  Zhang, Qiulong;  Luan, Guangxiang;  Ma, Tao;  Hu, Na;  Suo, Yourui;  Wang, Xiaoyan;  Ma, Xiaofeng;  Ding, Chenxu
浏览  |  Adobe PDF(673Kb)  |  收藏  |  浏览/下载:513/134  |  提交时间:2016/12/19
Alkaloids  Fatty Acid Synthase  Hypecoum Leptocarpum  Ph-zone-refining Counter-current Chromatography  
Preparative Separation of N-Feruloyl Serotonin and N-(p-Coumaroyl) Serotonin from Safflower Seed Meal Using High-Speed Counter-Current Chromatography 期刊论文
JOURNAL OF CHROMATOGRAPHIC SCIENCE, 2015, 卷号: 53, 期号: 8, 页码: 1341-1345
作者:  Zhang, Qiulong;  Hu, Na;  Li, Wencong;  Ding, Chenxi;  Ma, Tao;  Bai, Bo;  Wang, Honglun;  Suo, Yourui;  Wang, Xiaoyan;  Ding, Chenxu
浏览  |  Adobe PDF(228Kb)  |  收藏  |  浏览/下载:315/119  |  提交时间:2016/12/19
Simultaneous Determination of Seven Biogenic Amines in Foodstuff Samples Using One-Step Fluorescence Labeling and Dispersive Liquid-Liquid Microextraction Followed by HPLC-FLD and Method Optimization Using Response Surface Methodology 期刊论文
FOOD ANALYTICAL METHODS, 2015, 卷号: 8, 期号: 3, 页码: 685-695
作者:  Wu, Hongliang;  Li, Guoliang;  Liu, Shucheng;  Ji, Zhongyin;  Zhang, Qiulong;  Hu, Na;  Suo, Yourui;  You, Jinmao;  Li, GL (reprint author), Qufu Normal Univ, Key Lab Life Organ Anal Shandong Prov, Qufu, Peoples R China.
浏览  |  Adobe PDF(1802Kb)  |  收藏  |  浏览/下载:317/119  |  提交时间:2015/12/17
Biogenic Amines  Fluorescence Labeling  Ultrasound-assisted Dispersive Liquid-liquid Microextraction  Foodstuff Samples  Box-behnken Design  
响应面法优化假北紫堇总生物碱提取工艺 期刊论文
中药材, 2015, 期号: 8, 页码: 1736-1740
作者:  马涛;  张秋龙;  丁晨曦;  索有瑞;  王洪伦;  丁晨旭
浏览  |  Adobe PDF(472Kb)  |  收藏  |  浏览/下载:301/132  |  提交时间:2015/12/04
假北紫堇  总生物碱  响应面法  热回流提取  
响应面法优化多刺绿绒蒿中总黄酮的提取工艺 期刊论文
云南师范大学学报(自然科学版), 2014, 期号: 5, 页码: 74-78
作者:  罗云演;  张秋龙;  丁晨旭
Adobe PDF(426Kb)  |  收藏  |  浏览/下载:371/114  |  提交时间:2014/12/18
响应面分析法  多刺绿绒蒿  总黄酮  提取  
响应面法优化细果角茴香中总黄酮的超声提取条件 期刊论文
天然产物研究与开发, 2013, 期号: 6, 页码: 841-845
作者:  张秋龙;  梁永欣;  李文聪;  索有瑞;  丁晨旭;  王洪论
Adobe PDF(617Kb)  |  收藏  |  浏览/下载:654/147  |  提交时间:2014/05/09
细果角茴香  总黄酮  超声提取  响应面