H
Huiqin Pan
Researcher at Chinese Academy of Sciences
Publications - 21
Citations - 652
Huiqin Pan is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Uncaria & Panax notoginseng. The author has an hindex of 13, co-authored 19 publications receiving 474 citations.
Papers
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Journal ArticleDOI
An in-source multiple collision-neutral loss filtering based nontargeted metabolomics approach for the comprehensive analysis of malonyl-ginsenosides from Panax ginseng, P. quinquefolius, and P. notoginseng
Xiaojian Shi,Wenzhi Yang,Shi Qiu,Changliang Yao,Yao Shen,Huiqin Pan,Qirui Bi,Min Yang,Wanying Wu,De-An Guo,De-An Guo +10 more
TL;DR: The IMC-NLF approach by a single analytical platform is promising in targeted analyses of modification-specific metabolites in metabolomics and drug metabolism.
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An enhanced targeted identification strategy for the selective identification of flavonoid O-glycosides from Carthamus tinctorius by integrating offline two-dimensional liquid chromatography/linear ion-trap-Orbitrap mass spectrometry, high-resolution diagnostic product ions/neutral loss filtering and liquid chromatography-solid phase extraction-nuclear magnetic resonance
Changliang Yao,Wenzhi Yang,Wei Si,Yao Shen,Nai-xia Zhang,Hua-li Chen,Huiqin Pan,Min Yang,Wanying Wu,De-An Guo +9 more
TL;DR: An enhanced targeted identification strategy is presented and validated by the selective identification of flavonoid O-glycosides (FOGs) from Carthamus tinctorius and can improve the potency, efficiency, and accuracy in the detection of new compounds from medicinal herbs and other natural sources.
Journal ArticleDOI
Global profiling combined with predicted metabolites screening for discovery of natural compounds: Characterization of ginsenosides in the leaves of Panax notoginseng as a case study.
Changliang Yao,Huiqin Pan,Hui Wang,Shuai Yao,Wen-zhi Yang,Jinjun Hou,Qinghao Jin,Wanying Wu,Dean Guo +8 more
TL;DR: Two methods were adopted to improve the performance of liquid chromatography-mass spectrometry, including offline two-dimensional LC to extend the peak capacities and predicted metabolites screening (PMS) to automatically screen the targets with expanded databases.
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An integrated strategy for the systematic characterization and discovery of new indole alkaloids from Uncaria rhynchophylla by UHPLC/DAD/LTQ-Orbitrap-MS
TL;DR: This study presents an integrated strategy that uses ultrahigh-performance liquid chromatography/linear ion-trap quadrupole/Orbitrap mass spectrometry coupled with in-house library data for the systematic characterization and discovery of new potentially bioactive molecules from indole alkaloids.
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Mass defect filtering-oriented classification and precursor ions list-triggered high-resolution mass spectrometry analysis for the discovery of indole alkaloids from Uncaria sinensis.
Huiqin Pan,Wen-zhi Yang,Changliang Yao,Yao Shen,Yibei Zhang,Xiaojian Shi,Shuai Yao,Wanying Wu,Dean Guo +8 more
TL;DR: A practical chemical dereplication strategy that can enhance the efficiency and has the potential to be a routine approach for the discovery of new natural compounds is reported.