## Abstract Flavonoids are very common and widespread secondary plant metabolites. They have a wide range of biological and physiological activities and serve as chemotaxonomic marker compounds. Therefore, they have been extensively investigated both in the past and during recent years. The interes
Mass spectrometry in the structural analysis of flavonoids
β Scribed by Filip Cuyckens; Magda Claeys
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 76 KB
- Volume
- 39
- Category
- Article
- ISSN
- 1076-5174
- DOI
- 10.1002/jms.622
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
The original article to which this Erratum refers was published in J. Mass Spectrom. 2004; 39 (1): 1β15. DOI:10.1002/jms.585. Copyright Β© 2004 John Wiley & Sons, Ltd.
π SIMILAR VOLUMES
A method was developed for the analysis and characterization of quercetin and kaempferol in urine following ingestion of Ginkgo biloba tablets. The method utilized gas chromatography/negative ion chemical ionization mass spectrometry of the trimethysilyl derivatives of the flavonoids. Limits of dete
## Abstract Flavonoids are secondary plant metabolites of great structural variety and high medicinal significance. The search for new chemical entities and the quality control of flavonoid containing natural products require easyβtoβuse but reliable and robust analytical methodologies. For structu
Attention is drawn to the general nature of rearrangement processes which in silylated organic compounds by non-bonded interactions of the ionized Si centre with nucleophilic functional groups produce significant amounts of recombination products under electron impact conditions. Several typical exa