Yefei Qian

Rapid Determination of Amino Acids in Fruits of Ziziphus jujubaby Hydrophilic Interaction Ultra-High-Performance Liquid Chromatography Coupled with Triple-Quadrupole Mass Spectrometry

Sheng Guo, Jin‐Ao Duan, Dawei Qian et al. · Journal of Agricultural and Food Chemistry · 2013 · 133 citations

Amino Acids, Food Analysis, Ziziphus Jujuba Fruits +20

Simultaneous qualitative and quantitative analysis of triterpenic acids, saponins and flavonoids in the leaves of two Ziziphus species by HPLC–PDA–MS/ELSD

Sheng Guo, Jin‐Ao Duan, Yuping Tang et al. · Journal of Pharmaceutical and Biomedical Analysis · 2011 · 102 citations

Medicine, Quantitative Analysis, Triterpenic Acids +7

Characterization of Nucleosides and Nucleobases in Fruits of Ziziphus jujuba by UPLC-DAD-MS

Sheng Guo, Jin‐Ao Duan, Yuping Tang et al. · Journal of Agricultural and Food Chemistry · 2010 · 86 citations

Comparative metabolomics analysis on hematopoietic functions of herb pair Gui-Xiong by ultra-high-performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry and pattern recognition approach

Weixia Li, Yuping Tang, Jianming Guo et al. · Journal of Chromatography A · 2014 · 74 citations

Biochemistry, Gas Chromatography, Medicine +12

Comparative analysis of quinolizidine alkaloids from different parts of Sophora alopecuroides seeds by UPLC–MS/MS

Hanqing Wang, Sheng Guo, Dawei Qian et al. · Journal of Pharmaceutical and Biomedical Analysis · 2012 · 72 citations

Quinolizidine Alkaloids, Medicine, Herbal Medicine +8