title: Antioxidant flavonol glycosides from Elaeocarpus serratus and Filicium decipiens.
abstract: Chemical investigation of the leaves of Elaeocarpus serratus yielded myricitrin (1), mearnsetin 3-O-β-D-glucopyranoside (2), mearnsitrin (3), tamarixetin 3-O-α-L-rhamnopyranoside (4) and the fruits of Filicium decipiens yielded three flavonol glycosides, kaempferol 3-O-rutinoside (5), kaempferol 3-O-robinobioside (6) and trifolin (7). Compound 1 showed strong antioxidant activity against DPPH.
authors.affiliation: Institute of Fundamental Studies, Hantana Road, Kandy, Sri Lanka. ulbj2003@yahoo.com
authors.forename: Lalith
authors.initials: L
authors.lastname: Jayasinghe
authors.forename: Nilupa R
authors.initials: NR
authors.lastname: Amarasinghe
authors.forename: B G Suranga
authors.initials: BG
authors.lastname: Arundathie
authors.forename: G Kalinga
authors.initials: GK
authors.lastname: Rupasinghe
authors.forename: N H Ayona N
authors.initials: NH
authors.lastname: Jayatilake
authors.forename: Yoshinori
authors.initials: Y
authors.lastname: Fujimoto
mesh_terms: D000975:Antioxidants / Q000302:isolation & purification*; D045467:Elaeocarpaceae / Q000737:chemistry*; D044948:Flavonols / Q000302:isolation & purification*; D005638:Fruit / Q000737:chemistry; D006027:Glycosides / Q000302:isolation & purification; D015394:Molecular Structure; D018515:Plant Leaves / Q000737:chemistry; D029631:Sapindaceae / Q000737:chemistry*; D013188:Sri Lanka; D014197:Trees / Q000737:chemistry
chemical_list: D000975:Antioxidants; D044948:Flavonols; D006027:Glycosides