title: Kaempferol triosides from Reseda muricata.
abstract: A flavonoid trioside and its coumaryl ester together with seven known flavonoids and five phenolic acids were isolated from the leaves of Reseda muricata. Their structures were elucidated by spectroscopic methods including UV, FAB MS, 1H, 13C and 2D-NMR, DEPT, HMBC and HMQC experiments. The two compounds were identified as kaempferol 3-O-beta-D-glucopyranosyl-(1''' --> 2'')-O-alpha-L-rhamnopyranoside 7-O-beta-D-glucopyranoside and kaempferol 3-O-beta-D-glucopyranosyl-(1''' --> 2'')-O-alpha-L rhamnopyranoside 7-O-beta-D-(6''''-O-E-coumarylglucopyranoside), respectively.
authors.affiliation: National Research Centre, Dokki Cairo, Egypt. nabil_17@yahoo.com
authors.forename: N H
authors.initials: NH
authors.lastname: El-Sayed
authors.forename: N M
authors.initials: NM
authors.lastname: Omara
authors.forename: A K
authors.initials: AK
authors.lastname: Yousef
authors.forename: A M
authors.initials: AM
authors.lastname: Farag
authors.forename: T J
authors.initials: TJ
authors.lastname: Mabry
mesh_terms: D004534:Egypt; D005419:Flavonoids / Q000737:chemistry* / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry*; D062385:Hydroxybenzoates / Q000737:chemistry* / Q000302:isolation & purification; D044949:Kaempferols; D019684:Magnoliopsida / Q000737:chemistry*; D008517:Phytotherapy; D018515:Plant Leaves / Q000737:chemistry; D011794:Quercetin / Q000031:analogs & derivatives / Q000737:chemistry* / Q000302:isolation & purification*
chemical_list: D005419:Flavonoids; D006027:Glycosides; D062385:Hydroxybenzoates; D044949:Kaempferols; C006552:kaempferol; D011794:Quercetin; C017616:phenolic acid