6533b7d7fe1ef96bd1267ce4
RESEARCH PRODUCT
Montanacin-L and montanacin-K two previously non-described acetogenins from Annona montana twigs and leaves
Nuria CabedoAdriana NeskeDiego CortesJosé Ruiz HidalgoMiguel Gilabertsubject
010405 organic chemistryCiencias QuímicasPlant ScienceBiologybiology.organism_classification01 natural sciencesBiochemistryAnnona montana0104 chemical sciences010404 medicinal & biomolecular chemistryANNONACEOUS ACETOGENINSQuímica OrgánicaBotanyMONTANACIN-KAnnonaceous AcetogeninsINSECTICIDE ACTIONAgronomy and Crop ScienceMONTANACIN-LCIENCIAS NATURALES Y EXACTASBiotechnologydescription
A phytochemical study on Annona montana twigs and leaves led to the isolation of eleven annonaceous acetogenins, including two previously non-described compounds, montanacin-L and montanacin-K. Their structures were elucidated by extensive analyses of spectroscopic data (IR, UV, HRTOFMS, EI-MS and 1H, 13C and 2D NMR). The ACGs montanacin-L, montanacin-K, montanacin-D and montanacin-E were evaluated for their toxicity against Spodoptera frugiperda Smith (Lepidoptera: Noctuidae). Results revealed that montanacin-D and montanacin-K exhibited insecticide action. Fil: Ruiz Hidalgo, José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Gilabert Valero, José Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Cabedo, Nuria. Hospital Clínico de Valencia; España Fil: Cortes, Diego. Universidad de Valencia; España Fil: Neske, Adriana. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
year | journal | country | edition | language |
---|---|---|---|---|
2020-08-01 |