LC-MS analysis of antioxidant plant phenoloids

TY - JOUR

T1 - LC-MS analysis of antioxidant plant phenoloids

AU - Papp, I

AU - Apati, P

AU - Andrasek, V

AU - Blazovics, A

AU - Balazs, A

AU - Kursinszki, L

AU - Kite, G C

AU - Houghton, P J

AU - Kery, A

PY - 2004

Y1 - 2004

N2 - Extracts of selected medicinal plants with promising integral antioxidative capacity were examined by high-performance liquid chromatography (HPLC) coupled with diode-array detection (DAD) and on-line mass spectrometry (ESI-MS or APCI-MS). These techniques allowed determination of the main components of each extract, which may serve us thereby providing a typical "finger-print" in the identification of the plants. More specifically various flavonol aglycones, flavon- and flavonol-glycosides, flavonoldiglycosides were detected in herbs of Solidago canadensis chemovarieties, in leaves of Filipendula ulmaria and in the herb of Viola tricolor species.

AB - Extracts of selected medicinal plants with promising integral antioxidative capacity were examined by high-performance liquid chromatography (HPLC) coupled with diode-array detection (DAD) and on-line mass spectrometry (ESI-MS or APCI-MS). These techniques allowed determination of the main components of each extract, which may serve us thereby providing a typical "finger-print" in the identification of the plants. More specifically various flavonol aglycones, flavon- and flavonol-glycosides, flavonoldiglycosides were detected in herbs of Solidago canadensis chemovarieties, in leaves of Filipendula ulmaria and in the herb of Viola tricolor species.

UR - http://www.scopus.com/inward/record.url?scp=3943091818&partnerID=8YFLogxK

M3 - Conference paper

VL - 60

SP - S93 - S100

JO - CHROMATOGRAPHIA

JF - CHROMATOGRAPHIA

IS - SUPPL.

T2 - 5th Balaton Symposium on High-Performance Separation Methods

Y2 - 1 January 2004

ER -