Characterization of polyphenols by HPLC-PAD-ESI/MS and antioxidant activity in Equisetum telmateia

Phytochemical Analysis

Volumn 16, Issue 5, 2005, Pages 380-387

  Correia, Helena ^a   González Paramás, Ana ^b   Amaral, Maria Teresa ^a   Santos Buelga, Celestino ^b   Batista, Maria Teresa ^a  

^a UNIVERSITY OF COIMBRA   (Portugal)

^b UNIVERSITY OF SALAMANCA   (Spain)

Author keywords

Afzelechins; Antioxidant activity; Equisetaceae; Equisetum telmateia; Flavonoids; HPLC; Kaempferol derivatives; Mass spectroscopy; Proanthocyanidins

Indexed keywords

ANTIOXIDANTS; CHEMICAL DETECTION; MASS SPECTROMETRY; PLANTS (BOTANY);

AFZELECHIN; ANTIOXIDANT ACTIVITIES; EQUISETACEAE; EQUISETUM TELMATEIA; FLAVONOID; HPLC; KAEMPFEROL; KAEMPFEROL DERIVATIVE; MASS SPECTROSCOPY; PROANTHOCYANIDINS;

FLAVONOIDS;

1,1 DIPHENYL 2 PICRYLHYDRAZYL; ACETIC ACID ETHYL ESTER; AFZELECHIN DERIVATIVE; CINNAMALDEHYDE DERIVATIVE; FLAVAN 3 OL; FLAVANOL DERIVATIVE; FLAVONOL DERIVATIVE; KAEMPFEROL; PHENOL DERIVATIVE; POLYPHENOL DERIVATIVE; PROANTHOCYANIDIN DERIVATIVE; PROCYANIDIN DERIVATIVE; THIOBARBITURIC ACID REACTIVE SUBSTANCE; UNCLASSIFIED DRUG; ANTIOXIDANT; FLAVONOID; PLANT EXTRACT; POLYPHENOLS;

ANTIINFLAMMATORY ACTIVITY; ANTIOXIDANT ACTIVITY; ARTICLE; CHEMICAL REACTION; DIODE; DIURETIC ACTIVITY; DRUG DETERMINATION; ELECTROSPRAY MASS SPECTROMETRY; EQUISETUM; EQUISETUM TELMATEIA; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; NONHUMAN; PHYTOCHEMISTRY; TRADITIONAL MEDICINE; CHEMISTRY;

EQUISETACEAE; EQUISETUM TELMATEIA;

ANTIOXIDANTS; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; EQUISETUM; FLAVONOIDS; PHENOLS; PLANT EXTRACTS; SPECTROMETRY, MASS, ELECTROSPRAY IONIZATION;

EID: 25844492987     PISSN: 09580344     EISSN: None     Source Type: Journal    
DOI: 10.1002/pca.864     Document Type: Article

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