Isolation and identification of pectenotoxins-13 and -14 from Dinophysis acuta in New Zealand

Two novel pectenotoxins (PTXs), PTX-13 and -14, were isolated from extracts of Dinophysis acuta collected from the west coast of South Island, New Zealand. The compounds were identified as oxidized analogues of PTX-2 by NMR spectroscopic and LC-MS studies. PTX-13 (32 R-hydroxyPTX-2) corresponds to t...

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Veröffentlicht in:	Toxicon (Oxford) 2006-08, Vol.48 (2), p.152-159
Hauptverfasser:	Miles, Christopher Owen, Wilkins, Alistair L., Hawkes, Allan D., Jensen, Dwayne J., Selwood, Andrew I., Beuzenberg, Veronica, Lincoln MacKenzie, A., Cooney, Janine M., Holland, Patrick T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Biological and medical sciences Chromatography, High Pressure Liquid Dinoflagellida - chemistry Dinoflagellida - metabolism Dinophysis acuta Furans - chemistry Furans - isolation & purification LC-MS Marine Toxins - chemistry Marine Toxins - isolation & purification Medical sciences Molecular Structure New Zealand NMR Pectenotoxins Plant poisons toxicology Pyrans - chemistry Pyrans - isolation & purification Spectrometry, Mass, Electrospray Ionization Toxicology
Online-Zugang:	Volltext
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