Synthesis and evaluation of NA-PHEMAH polymer for use as a new stationary phase in high-temperature liquid chromatography
Akay S, et al.
Separation and Purification Technology, 152, 1-6 (2015)
Determination of Coumarins in Cosmetics with High Performance Liquid Chromatography
Zhao XY, et al.
Journal of analytical science, 27, 49-52 (2011)
A Cappiello et al.
Journal of the American Society for Mass Spectrometry, 6(2), 132-139 (1995-02-01)
Coumarins are a large group of compounds that are naturally present in plant tissues and that exhibit a wide range of pharmacological properties. Analytical methods based on chromatographic techniques and conventional detectors are inadequate to accurately analyze coumarins in complex...
A study of the analytical behaviour of selected synthetic and naturally occurring coumarins using liquid chromatography, ion trap mass spectrometry, gas chromatography and polarography and the construction of an appropriate database for coumarin character
Smyth WF, et al.
Analytica Chimica Acta, 564(2), 201-210 (2006)
Zhiqin Ren et al.
Molecules (Basel, Switzerland), 21(11) (2016-11-12)
In this paper an analytical method based on high performance liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS) for the determination of coumarin and its derivatives in tobacco products was developed. The MS/MS fragmentation pathways of the eight coumarins were...