title: New quinoline alkaloids from the leaves and stems of Orixa japonica, orijanone, isopteleflorine and 3'-O-methylorixine.
abstract: Orixajaponica (Rutaceae) is a shrub widely distributed in Japan, and has been found to contain various quinoline alkaloids. We investigated the alkaloidal constituents of O. japonica, and four quinoline alkaloids were isolated and characterized. Three of these alkaloids are new natural products.
authors.affiliation: Department of Bioscience and Biotechnology, Aomori University, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Noshita
authors.forename: M
authors.initials: M
authors.lastname: Tando
authors.forename: K
authors.initials: K
authors.lastname: Suzuki
authors.forename: K
authors.initials: K
authors.lastname: Murata
authors.forename: S
authors.initials: S
authors.lastname: Funayama
mesh_terms: D000470:Alkaloids / Q000737:chemistry* / Q000145:classification / Q000302:isolation & purification; D004149:Dioxoles / Q000737:chemistry* / Q000302:isolation & purification; D007306:Insecticides; D015394:Molecular Structure; D010936:Plant Extracts; D018515:Plant Leaves / Q000737:chemistry; D018547:Plant Stems / Q000737:chemistry; D010944:Plants / Q000737:chemistry*; D011804:Quinolines / Q000737:chemistry* / Q000145:classification / Q000302:isolation & purification; D015363:Quinolones / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: C437728:3'-O-methylorixine; D000470:Alkaloids; D004149:Dioxoles; D007306:Insecticides; D010936:Plant Extracts; D011804:Quinolines; D015363:Quinolones; C437726:orijanone; C437727:isopteleflorine