Five flavonol glycosides, kaempferol 3,7-di-O-α-L-rhamnopyranoside (1), isorhamnetin 3,7-di-O-α-L-rhamnopyranoside (2), kaempferol 3-O-β-D-glucopyranoside-7-O-α-L-rhamnopyranoside (3), isorhamnetin 3-O-β-D-glucopyranoside-7-O-α-L-rhamnopyranoside(4), Kaempferol 3-O-β-xylopyranosyl-(1"'→2")-O-α-L-rhamnopyranoside7-O-α-L-rhamnopyranoside (5), have been isolated from the aerial parts of Reseda arabica. Their structures were established on the basis of physical and spectroscopic analysis, and by comparison with the literature data. © 2012 Reproduction is free for scientific studies.
Flavononol Glycosides of Reseda arabica (Resedaceae)
Karioti A.;Bilia A. R.;
2012-01-01
Abstract
Five flavonol glycosides, kaempferol 3,7-di-O-α-L-rhamnopyranoside (1), isorhamnetin 3,7-di-O-α-L-rhamnopyranoside (2), kaempferol 3-O-β-D-glucopyranoside-7-O-α-L-rhamnopyranoside (3), isorhamnetin 3-O-β-D-glucopyranoside-7-O-α-L-rhamnopyranoside(4), Kaempferol 3-O-β-xylopyranosyl-(1"'→2")-O-α-L-rhamnopyranoside7-O-α-L-rhamnopyranoside (5), have been isolated from the aerial parts of Reseda arabica. Their structures were established on the basis of physical and spectroscopic analysis, and by comparison with the literature data. © 2012 Reproduction is free for scientific studies.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
