Antioxidant activity of sequential extracts obtained from Chaerophyllum hirsutum was tested using the reaction with the stable radical 1,1 diphenyl-2-picrylhydrazyl (DPPH). Activity-guided fractionation led to the isolation of 6-methylluteolin, luteolin-7-O-h-d-glucopyranoside, chlorogenic acid, ferulic acid, feruloyl-6-O-h-d-glucopyranoside and maltol-h-d-glucopyranoside.
Antioxidant compounds from Chaerophyllum hirsutum extracts
DALL'ACQUA, STEFANO;INNOCENTI, GABBRIELLA
2004
Abstract
Antioxidant activity of sequential extracts obtained from Chaerophyllum hirsutum was tested using the reaction with the stable radical 1,1 diphenyl-2-picrylhydrazyl (DPPH). Activity-guided fractionation led to the isolation of 6-methylluteolin, luteolin-7-O-h-d-glucopyranoside, chlorogenic acid, ferulic acid, feruloyl-6-O-h-d-glucopyranoside and maltol-h-d-glucopyranoside.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
