Guoxiang Sun

ORCID: 0000-0002-9972-7052
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About
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Research Areas
  • Traditional Chinese Medicine Analysis
  • Metabolomics and Mass Spectrometry Studies
  • Ginseng Biological Effects and Applications
  • Traditional Chinese Medicine Studies
  • Analytical Chemistry and Chromatography
  • Medicinal Plant Pharmacodynamics Research
  • Tea Polyphenols and Effects
  • Phytochemistry and Biological Activities
  • Flavonoids in Medical Research
  • Food Quality and Safety Studies
  • Medical Research and Treatments
  • Plant biochemistry and biosynthesis
  • Microbial Metabolism and Applications
  • Pharmacological Effects of Natural Compounds
  • Chromatography in Natural Products
  • Natural product bioactivities and synthesis
  • Neurological Disease Mechanisms and Treatments
  • Spectroscopy and Chemometric Analyses

Shenyang Pharmaceutical University
2013-2025

Danshen tablet, which consists of Salviae Miltiorrhizae Radix et Rhizoma, Notoginseng Rhizoma and Borneolum syntheticum , has been widely used in the therapy cardiovascular disease. The aim this study was to develop comprehensive evaluation methods for quality control tablet. First, five‐wavelength fusion fingerprint established avoid one‐sidedness a single wavelength. Then, ultraviolet spectrum applied reflect information unsaturated bond conjugated system chemical substances similarity...

10.1002/jssc.201601330 article EN Journal of Separation Science 2017-03-20

Active compounds’ analysis between <italic>Flos Chrysanthemi Indici</italic> (FCI) and its preparation (FCIP), the comprehensive quality assessment of as well correlation antioxidant activity fingerprint.

10.1039/d0fo03053h article EN Food & Function 2021-01-01

The composition of traditional Chinese medicine is extremely complex, so it difficult to ensure quality consistency. We took Compound Danshen Tablets as the object study, by using high-performance liquid chromatography establish multiwavelength fusion fingerprints. Characteristic fingerprints 30 batches samples were generated at four wavelengths and evaluated systematic quantified fingerprint method. An on-line antioxidant determination method was used for components in Tablets. analysis...

10.1002/jssc.201600813 article EN Journal of Separation Science 2017-01-20

The quality control of Zhenju Jiangya Tablets by an infrared quantitative model, Quantitative Analysis Multi-Components a Single Marker and integrated fingerprint method.

10.1039/d0nj01582b article EN New Journal of Chemistry 2020-01-01

The theoretical model of linearly quantified fingerprint method (LQFM) for qualitative and quantitative control traditional Chinese medicine (TCM) has been developed based on the relationship linear function between a sample reference vector, as concepts correlation coefficient r, slope a, intercept b, similarity S(L), M(L) so were introduced into study. high performance liquid chromatography coupled with diode array detector (DAD) was used to simultaneously obtain chromatograms ten batches...

10.3724/sp.j.1123.2012.12004 article EN Chinese Journal of Chromatography 2013-01-01
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