Navegue los elementos (3 total)

Artículo

Straightforward Determination of Pyrrolizidine Alkaloids in Honey through Simplified Methanol Extraction (QuPPE) and LC-MS/MS Modes

Etiquetas: Alcaloides, Cromatografía Líquida, Espectrometría de masas, Miel, Pirrolizidina

Artìculo

GC–MS and LC–MS/MS workflows for the identification and quantitation of pyrrolizidine alkaloids in plant extracts, a case study: Echium plantagineum

Etiquetas: Alcaloides, Espectrometría de masas, Pirrolizidina

Artículo

Mild methodology for [4+1] pyrroline annulation : Second generation synthesis of pyrrolizidine alkaloids

Etiquetas: Alcaloides, Pirrolizidina, Síntesis

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Determination of coumaphos, chlorpyrifos and ethion residues in propolis tinctures by matrix solid-phase dispersion and gas chromatography coupled to flame photometric and mass spectrometric detection