A5047801708- Chromatography in Natural Products
- Traditional Chinese Medicine Analysis
- Analytical Chemistry and Chromatography
- Glycosylation and Glycoproteins Research
- Nuts composition and effects
- Plant Ecology and Taxonomy Studies
- Ginseng Biological Effects and Applications
- Oral Health Pathology and Treatment
- Genomics and Phylogenetic Studies
Beijing Academy of Science and Technology
2017
Chewing areca nuts (ANs) produces a mild sense of excitement and happiness, particularly under alkaline conditions. To identify the substances responsible for these effects, we conducted nontargeted metabolomics analysis comparing AN metabolites at different pH levels. Subsequently, AN’s active components were determined, in vitro antioxidant activities evaluated. The results showed that affected expression flavonoid isoflavonoid biosynthesis pathways, leading to changes flavonoid, alkaloid,...
Shuganjieyu (SGJY) capsule is a classical formula widely used in Chinese clinical application. In this paper, an ultra-performance liquid chromatography coupled with electrospray ionization and ion trap mass spectrometry has been established to separate identify the chemical constituents of SGJY multiple rats. The chromatographic separation was performed on C 18 RRHD column (150 × 2.1 mm, 1.8 μm), while 0.1% formic acid–water acid–acetonitrile as mobile phase. Mass spectral data were...