[Analysis of the degrading products of carbofuran by Sphingomonas sp. with GC/MS and GC/FTIR].
Guang Pu Xue Yu Guang Pu Fen Xi
; 26(9): 1716-9, 2006 Sep.
Article
en Zh
| MEDLINE
| ID: mdl-17112053
ABSTRACT
In different degrading phases, the degrading products of carbofuran by CDS-1(Sphingomonas sp. ) were extracted by acetone. According to the analysis of gas chromatography/mass spectrometry (GC/MS), carbofuran-7-phenol was identified as the initial degrading product, and an unknown metabolite with molecular weight of 182 was determined as 2-hydroxyl-3-tertiarybutylalcohol-phenol, which was the next degrading product of carbofuran-7-phenol. According to the analysis of GC/MS and gas chromatography/Fourier transform infrared spectrum (GC/FTIR), the main component of the compounds that appeared in the final phase of degradation which could produce volatile pungent odor, was identified as carvone.
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Banco de datos:
MEDLINE
Asunto principal:
Carbofurano
/
Espectroscopía Infrarroja por Transformada de Fourier
/
Sphingomonas
/
Cromatografía de Gases y Espectrometría de Masas
Idioma:
Zh
Revista:
Guang Pu Xue Yu Guang Pu Fen Xi
Año:
2006
Tipo del documento:
Article
País de afiliación:
China