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Simultaneous determination of six triterpenic acids in some Chinese medicinal herbs using ultrasound-assisted dispersive liquid-liquid microextraction and high-performance liquid chromatography with fluorescence detection 期刊论文
JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 2015, 卷号: 107, 页码: 98-107
作者:  Wu, Hongliang;  Li, Guoliang;  Liu, Shucheng;  Liu, Di;  Chen, Guang;  Hu, Na;  Suo, Yourui;  You, Jinmao
浏览  |  Adobe PDF(2650Kb)  |  收藏  |  浏览/下载:380/110  |  提交时间:2015/12/17
Triterpenic Acids  Pre-column Derivatization  High-performance Liquid Chromatography  Ultrasound-assisted Dispersive Liquid-liquid Microextraction  Response Surface Methodology  Traditional Chinese Medicinal Herbs  
Reaction Mechanism and Regioselectivity of Cu(I)-Catalyzed Hydrocarboxylation of 1-Phenyl-propyne with Carbon Dioxide 期刊论文
ACTA PHYSICO-CHIMICA SINICA, 2015, 卷号: 31, 期号: 2, 页码: 237-244
作者:  Zhao Yi;  Liu Yong-Jun;  Zhuo Shu-Ping;  Liu, YJ (reprint author), Chinese Acad Sci, Northwest Inst Plateau Biol, Xining 810001, Peoples R China.
收藏  |  浏览/下载:172/0  |  提交时间:2015/12/17
Co2  1-phenyl-propyne  Density Functional Theory  Hydrocarboxylation  Regioselectivity