Systematic characterization of alkaloids in Eomecon chionantha Hance using ultrahigh-performance liquid chromatography-tandem quadrupole Exactive Orbitrap mass spectrometry with a four-step screening strategy.
Meilong LuKe LiHailang HeYating ChengPeng YangPublished in: Rapid communications in mass spectrometry : RCM (2021)
This comprehensive study identified the alkaloids in ECH, thus providing a practical reference for further research. The UHPLC/Q-Exactive Orbitrap MS method, combined with the four-step screening strategy, which was developed and successfully applied to identify the alkaloids in ECH, may also be applicable for the efficient screening of other herbal medicines.
Keyphrases
- mass spectrometry
- liquid chromatography
- ultra high performance liquid chromatography
- tandem mass spectrometry
- high resolution mass spectrometry
- gas chromatography
- simultaneous determination
- high performance liquid chromatography
- high resolution
- solid phase extraction
- capillary electrophoresis
- ms ms
- multiple sclerosis