title: Alkaloids from Consolida oliveriana.
abstract: Four new diterpenoid alkaloids, olivimine (1), olividine (2), 8-O-methylcolumbianine (3), and 7alpha-hydroxycossonidine (4), were isolated from the aerial parts of Consolida oliveriana. Compounds 1 and 2, 3, and 4 belong to the lycoctonine-azomethine, aconitine, and hetisine types, respectively, and their structures were elucidated by spectral data interpretation.
authors.affiliation: Instituto de Productos Naturales y Agrobiología del CSIC, Avenida Astrofísico Francisco Sánchez, 3, 38206 La Laguna, Tenerife, Canary Islands, Spain.
authors.forename: Maritza
authors.initials: M
authors.lastname: Grandez
authors.forename: Alberto
authors.initials: A
authors.lastname: Madinaveitia
authors.forename: Jose A
authors.initials: JA
authors.lastname: Gavín
authors.forename: Allenger
authors.initials: A
authors.lastname: Alva
authors.forename: Gabriel
authors.initials: G
authors.lastname: De La Fuente
mesh_terms: D000157:Aconitine / Q000031:analogs & derivatives; D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D002855:Chromatography, Thin Layer; D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D010946:Plants, Medicinal / Q000737:chemistry*; D029626:Ranunculaceae / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D013237:Stereoisomerism; D014421:Turkey
chemical_list: C457322:7-hydroxycossonidine; C457321:8-O-methylcolumbianine; D000470:Alkaloids; D004224:Diterpenes; C457320:olividine; C457319:olivimine; D000157:Aconitine