Simultaneous esterification and acylation of pesticides for analysis by gas chromatography. 1. Derivatization of glyphosate and (aminomethyl)phosphonic acid with fluorinated alcohols-perfluorinated anhydrides

Glyphosate (N-(phosphonomethyl)glycine) and its major metabolite, (aminomethyl)phosphonic acid, were fully functionalized for analysis by gas chromatography and mass spectrometry by reaction with mixtures of fluorinated alcohols and perfluorinated anhydrides. All phosphonic and carboxylic acid group...

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Veröffentlicht in:Journal of agricultural and food chemistry 1985-09, Vol.33 (5), p.944-947
Hauptverfasser: Deyrup, C.L, Chang, S.M, Weintraub, R.A, Moye, H.A
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Sprache:eng
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