Enrichment and analysis of quaternary alkaloids from Zanthoxylum simulans using weak cation exchange solid-phase extraction coupled with LC-MS.
Minxia FanYongqiang TianMing-Quan GuoSatyajit D SarkerLutfun NaharJianlin WuNa LiMing-Quan GuoPublished in: Phytochemical analysis : PCA (2019)
A highly selective and efficient method for simultaneous enrichment and identification of QAs from crude extract of Z. simulans was developed for the first time by combining WCX-SPE with LC-MS.
Keyphrases
- solid phase extraction
- high performance liquid chromatography
- liquid chromatography tandem mass spectrometry
- molecularly imprinted
- gas chromatography mass spectrometry
- simultaneous determination
- tandem mass spectrometry
- liquid chromatography
- ultra high performance liquid chromatography
- gas chromatography
- oxidative stress
- ionic liquid
- anti inflammatory