Pre-column Derivative HPLC and LC–Orbitrap-MS Analysis of Monosaccharides and Non-polysaccharides in Polygonati Rhizoma
Chromatographia, ISSN: 1612-1112, Vol: 87, Issue: 9, Page: 549-559
2024
- 1Captures
Metric Options: Counts1 Year3 YearSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Captures1
- Readers1
Article Description
Polygonati Rhizoma, as a traditional medicinal herb, possesses pharmacological effects enhancing physical strength and immunity. In this study, a systematic analysis of the monosaccharide and non-polysaccharides components in Polygonati Rhizoma was conducted using pre-column derivatization high-performance liquid chromatography (HPLC–DAD) and liquid chromatography coupled to electrostatic orbitrap high-resolution mass spectrometry (LC–Orbitrap-MS) techniques. The polysaccharides from Polygonati Rhizoma were initially extracted, hydrolyzed, and derivatized with 1-phenyl-3-methyl-5-pyrazolone (PMP), resulting in the successful detection of five monosaccharides. The high sensitivity and specificity of the HPLC–DAD method were confirmed. Furthermore, by comparing the external standard method (ESM) and the quantitative analysis of multi-components by single-marker (QAMS) revealed that D-mannose is the most abundant monosaccharide in Polygonati Rhizoma. The LC–Orbitrap-MS analysis of Polygonati Rhizoma led to the identification of 53 compounds, including organic acids, amino acids, amides, saponins, alkaloids, esters, and others. This research provided significant data for the chemical composition analysis and the pharmacological basis study of Polygonati Rhizoma.
Bibliographic Details
Springer Science and Business Media LLC
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know