title: Lignan and flavonoid glycosides from Urtica laetevirens Maxim.
abstract: A new compound named pinoresinol 4-O-alpha-L-rhamnopyranosyl (1-->2)-beta-D-glucopyranoside (1) together with six known compounds, isolariciresinol 9-O-beta-D-glucopyranoside (2), apigenin 6,8-di-C-beta-D-glucopyranoside (3), luteolin 7-O-neohesperidoside (4), luteolin 7-O-beta-D-glucopyranoside (5), 5-methoxyluteolin 7-O-beta-D-glucopyranoside (6), and rutin (7), were isolated from the aerial parts of Urtica laetevirens Maxim. All of the above compounds were isolated from this plant for the first time.
authors.affiliation: College of Bioengineering, Dalian University, 116622, Dalian, China.
authors.forename: Yuan
authors.initials: Y
authors.lastname: Zhou
authors.forename: Wei
authors.initials: W
authors.lastname: Wang
authors.forename: Ling
authors.initials: L
authors.lastname: Tang
authors.forename: Xing-guo
authors.initials: XG
authors.lastname: Yan
authors.forename: Li-ying
authors.initials: LY
authors.lastname: Shi
authors.forename: Yong-qi
authors.initials: YQ
authors.lastname: Wang
authors.forename: Bao-min
authors.initials: BM
authors.lastname: Feng
mesh_terms: D005419:Flavonoids / Q000737:chemistry*; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification; D017705:Lignans / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D027003:Urticaceae / Q000737:chemistry*
chemical_list: D005419:Flavonoids; D006027:Glycosides; D017705:Lignans