title: Bioactive eremophilanolides from Senecio poepigii.
abstract: A new bioactive eremophilanolide, 1alpha-tigloyloxy-8betaH,10betaH-eremophil-7(11)-en-8alpha,12-olide, was isolated from Senecio poepigii and its structure was elucidated by spectral analysis. 1alpha-Angeloyloxy-8beta-methoxy-10betaH-eremophil-7(11)-en-8alpha,12-olide was also isolated. Antifungal and insect antifeedant properties were evaluated.
authors.affiliation: Instituto de Productos Naturales y Agrobiología (IPNA), CSIC, La Laguna, Tenerife, Spain.
authors.forename: Matías
authors.initials: M
authors.lastname: Reina
authors.forename: Azucena
authors.initials: A
authors.lastname: González-Coloma
authors.forename: Dulce
authors.initials: D
authors.lastname: Domínguez-Díaz
authors.forename: Raimundo
authors.initials: R
authors.lastname: Cabrera
authors.forename: Cristina
authors.initials: C
authors.lastname: Giménez Mariño
authors.forename: Matías L
authors.initials: ML
authors.lastname: Rodríguez
authors.forename: Luis
authors.initials: L
authors.lastname: Villarroel
mesh_terms: D000818:Animals; D000935:Antifungal Agents / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology; D005247:Feeding Behavior / Q000187:drug effects; D007313:Insecta / Q000187:drug effects / Q000502:physiology; D009682:Magnetic Resonance Spectroscopy; D012674:Senecio / Q000737:chemistry*; D013329:Structure-Activity Relationship; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology
chemical_list: D000935:Antifungal Agents; D014315:Triterpenes; C492472:eremophilenolide