Liquid chromatography with atmospheric pressure chemical ionization and electrospray ionization mass spectrometry of flavonoids with triple-quadrupole and ion-trap instruments

Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update

1998 • 2,561 citations

Determination of flavone, flavonol, and flavanone aglycones by negative ion liquid chromatography electrospray ion trap mass spectrometry

2001 • 786 citations

Characterization of flavone and flavonol aglycones by collision-induced dissociation tandem mass spectrometry

1997 • 374 citations

Isoflavones and their conjugates in soy foods: extraction conditions and analysis by HPLC-mass spectrometry

1994 • 357 citations

Evaluation of quadrupole time-of-flight tandem mass spectrometry and ion-trap multiple-stage mass spectrometry for the differentiation of C-glycosidic flavonoid isomers

2001 • 305 citations

Negative atmospheric pressure chemical ionisation low-energy collision activation mass spectrometry for the characterisation of flavonoids in extracts of fresh herbs

2000 • 244 citations

Effect of eluent on the ionization efficiency of flavonoids by ion spray, atmospheric pressure chemical ionization, and atmospheric pressure photoionization mass spectrometry

2001 • 167 citations

A tandem mass spectrometric study of selected characteristic flavonoids

2001 • 144 citations

LC-ESI-MS Study of the Flavonoid Glycoside Malonates of Red Clover (Trifolium pratense)

2000 • 140 citations

Identification of isoflavone conjugates in red clover (Trifolium pratense) by liquid chromatography–mass spectrometry after two-dimensional solid-phase extraction

2001 • 122 citations

Rapid target analysis of microcontaminants in water by on-line single-short-column liquid chromatography combined with atmospheric pressure chemical ionization ion-trap mass spectrometry

1998 • 119 citations

Liquid chromatography with electrospray ionisation mass spectrometric detection of phenolic compounds from Olea europaea

1999 • 93 citations

Identification and Quantification of Flavonoids in Human Urine Samples by Column-Switching Liquid Chromatography Coupled to Atmospheric Pressure Chemical Ionization Mass Spectrometry

2000 • 88 citations

Determination of selected phytochemicals by reversed-phase high-performance liquid chromatography combined with ultraviolet and mass spectrometric detection

1999 • 71 citations

Fast analysis of flavonoids in plant extracts by liquid chromatography–ultraviolet absorbance detection on poly(carboxylic acid)-coated silica and electrospray ionization tandem mass spectrometric detection

2002 • 41 citations

Natively fluorescent isoflavones exhibiting anomalous Stokes’ shifts

2002 • 37 citations