| Literature DB >> 16545528 |
Jose M Prieto1, Tiziana Siciliano, Alessandra Braca.
Abstract
A new acylated flavonol glycoside, quercetin 3-O-(2-trans-caffeoyl)-alpha-L-arabinopyranosyl-(1-->2)-beta-D-glucopyranoside (1), together with the known 25R,26-[(beta-D-glucopyranosyl)oxy]-22alpha-hydroxy-5beta-furostan-3-beta-yl O-alpha-l-rhamnopyranosyl-(1-->4)-beta-D-glucopyranoside (2), anemonin (3), beta-D-glucosyl-p-hydroxyphenylethyl alcohol (4), and 1-beta-O-caffeoyl-D-glucose (5) were isolated from Helleborus foetidus leaves and identified on the basis of detailed spectral analysis.Entities:
Mesh：
Substances：
Year: 2006 PMID： 16545528 DOI： 10.1016/j.fitote.2006.01.012
Source DB: PubMed Journal: Fitoterapia ISSN： 0367-326X Impact factor: 2.882