Mass spectrometric analysis of isotope effects in bioconversion of benzene to cyclohexanone
SCIE
SCOPUS
- Title
- Mass spectrometric analysis of isotope effects in bioconversion of benzene to cyclohexanone
- Authors
- Nam, IH; Murugesan, K; Kim, YM; Yang, IH; Chang, YS
- Date Issued
- 2006-06-01
- Publisher
- ELSEVIER SCIENCE BV
- Abstract
- Pseudomonas veronii strain PH-03 has been shown to convert benzene to cyclohexanone through phenol. Mass spectrometry results revealed that unusual isotopic effects have been occurred in the transformation product, cyclohexanone. The isotopic composition was strongly depends on the compound specific hydrogen or oxygen source. The exchange of labile deuterium atoms has been investigated through electrospray ionization liquid chromatography mass spectrometry. The mass spectrometric analysis of biotransformation products enabled the proposal of a corresponding bioconversion pathway. (c) 2006 Elsevier B.V. All rights reserved.
- Keywords
- isotope effect; bioconversion of benzene; GC-MS; ESI/LC-MS; CHLORODIBENZO-P-DIOXINS; BIODEGRADATION; TOLUENE; TRANSFORMATION; DEGRADATION; TOXICOLOGY; BACTERIA; ESTERS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/24015
- DOI
- 10.1016/j.ijms.2006.01.033
- ISSN
- 1387-3806
- Article Type
- Article
- Citation
- INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, vol. 252, no. 3, page. 256 - 260, 2006-06-01
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