title: A novel flavonol lyxoside of Orostachys japonicus herb.
abstract: A novel flavonol lyxoside was isolated from the aerial part of Orostachys japonicus (Crassulaceae). Its structure was determined as gossypetin 8-O-alpha-D-lyxopyranoside using several spectral data and chemical methods. Lyxoside of flavonoid was isolated for the first time from nature.
authors.affiliation: College of Pharmacy, Seoul National University, Republic of Korea.
authors.forename: Sang Hyun
authors.initials: SH
authors.lastname: Sung
authors.forename: Won Joo
authors.initials: WJ
authors.lastname: Jung
authors.forename: Young Choong
authors.initials: YC
authors.lastname: Kim
mesh_terms: D002849:Chromatography, Gas; D005419:Flavonoids / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D006868:Hydrolysis; D007723:Korea; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010946:Plants, Medicinal / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
chemical_list: D005419:Flavonoids; D006027:Glycosides; C456091:gossypetin 8-O-lyxopyranoside