Z
Zijin Feng
Researcher at Chinese Academy of Sciences
Publications - 11
Citations - 230
Zijin Feng is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Mass spectrometry & Salvia miltiorrhiza. The author has an hindex of 6, co-authored 10 publications receiving 138 citations.
Papers
More filters
Journal ArticleDOI
An intelligentized strategy for endogenous small molecules characterization and quality evaluation of earthworm from two geographic origins by ultra-high performance HILIC/QTOF MS(E) and Progenesis QI.
Jingxian Zhang,Wenzhi Yang,Shangrong Li,Shuai Yao,Peng Qi,Zhou Yang,Zijin Feng,Jinjun Hou,Lu-Ying Cai,Min Yang,Wanying Wu,De-An Guo +11 more
TL;DR: An intelligentized strategy by ultra-high performance hydrophilic interaction chromatography/quadrupole time-of-flight mass spectrometry (HILIC/QTOF-MSE) is presented, used for the ESMs characterization and differentiation of two geographic origins of earthworm as a case study.
Journal ArticleDOI
Venenum bufonis: An overview of its traditional use, natural product chemistry, pharmacology, pharmacokinetics and toxicology.
Wenlong Wei,Jinjun Hou,Xia Wang,Yang Yu,Hao-Jv Li,Zhenwei Li,Zijin Feng,Hua Qu,Wanying Wu,De-An Guo +9 more
TL;DR: Although VB possesses significant anti-tumor effect against various cancer cell lines, the development of new drugs still remains to be a challenge due to its pharmacodynamic effects in vivo, druggability and toxicology.
Journal ArticleDOI
Direct screening of malonylginsenosides from nine Ginseng extracts by an untargeted profiling strategy incorporating in-source collision-induced dissociation, mass tag, and neutral loss scan on a hybrid linear ion-trap/Orbitrap mass spectrometer coupled to ultra-high performance liquid chromatography.
Xiaojian Shi,Wenzhi Yang,Yong Huang,Jinjun Hou,Shi Qiu,Changliang Yao,Zijin Feng,Wenlong Wei,Wanying Wu,De-An Guo +9 more
TL;DR: An untargeted profiling strategy, by integrating in-source collision-induced dissociation (ISCID)-MS1, mass tag-MS2, and neutral loss scan-MS3, is established on a linear ion-trap/Orbitrap mass spectrometer coupled to ultra-high performance liquid chromatography to screen malonylginsenosides from three reputable Panax species.
Journal ArticleDOI
A novel neutral loss/product ion scan-incorporated integral approach for the untargeted characterization and comparison of the carboxyl-free ginsenosides from Panax ginseng, Panax quinquefolius, and Panax notoginseng.
Wenzhi Yang,Xiaojian Shi,Changliang Yao,Yong Huang,Jinjun Hou,Sumei Han,Zijin Feng,Wenlong Wei,Wanying Wu,De-An Guo +9 more
TL;DR: A neutral loss/product ion scan (NL-PIS) incorporated untargeted profiling approach, coupled to ultra-high performance liquid chromatography, was developed on a linear ion-trap/Orbitrap mass spectrometer for characterizing carboxyl-free ginsenosides.
Journal ArticleDOI
A high-efficiency strategy integrating offline two-dimensional separation and data post-processing with dereplication: Characterization of bufadienolides in Venenum Bufonis as a case study
Wenlong Wei,Jinjun Hou,Changliang Yao,Qirui Bi,Xia Wang,Zhenwei Li,Qinghao Jin,Min Lei,Zijin Feng,Wanying Wu,Dean Guo +10 more
TL;DR: An off-line two-dimensional liquid chromatography/ultra-high performance supercritical fluid chromatography tandem quadrupole time-of-flight mass spectrometry system is established for systematic chromatographic separation and identification of bufadienolides and two new compounds were isolated and fully characterized by NMR verifying the feasibility of this combined analytical strategy.