Flavonoid glycosides and methylinositol from Ebenus haussknechtii
Makaleler > Tam Makale · 2006
Yazarlar: Zafer UYAR, Nazlı SARIKAHYA, Elcin TUERKAY, Oemer KOZ, İhsan YAŞA, Sueheyla KIRMIZIGUEL
NATURAL PRODUCT RESEARCH, SCI Expanded İndekslerine Giren Dergi, Uluslararası, 2006, cilt 20, ss 999-1007
DOI: 10.1080/14786410600921516
Özet
Two flavonoid glycosides (compounds 1 and 3) of which one is reported for the first time and a methylinositol (compound 2) were isolated from the aerial parts of Ebenus haussknechtii (Leguminosae). The structures were established as quercetin-7-O-[alpha-L-rhamnopyranosyl(1 -> 6)-beta-D-galactopyranoside] (1), morin-3-O-[4-[5-(4-hydroxyphenyl) pentanoyl]-alpha-L-rhamnopyranosyl(1 -> 6)-beta-D-galactopyranosyl]-7-4'-di-O-methyleter (3), and methylinositol (2) on the basis of chemical and spectroscopic means. The antimicrobial activities of the extracts have also been examined.