Title :
Notice of Retraction
Metabolism of Phenanthrene in Peroxynitrite/Fe(III) Porphyrin System by HPLC-MS
Author :
Jing Dai ; Yunjing Luo ; Yuanbin She ; Rugang Zhong
Author_Institution :
Coll. of Life Sci. & Bioeng., Beijing Univ. of Technol., Beijing, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
The metabolism of the three rings PAHs phenanthrene induced by peroxynitrite has been investigated using a porphyrin/peroxynitrite biomimetic system through a facile method based on high-performance liquid chromatography coupled with electro spray ionization tandem mass spectrometry (HPLC-ESI-MS). Four main metabolites were identified as hydroxy-, quinone-, nitro- and 1,10-phenanthroline derivatives, respectively, in which nontoxic phenanthrene was transformed into the direct-acting mutagen, nitro and quinone-compounds.
Keywords :
biochemistry; biomimetics; chromatography; iron compounds; mass spectra; molecular biophysics; organic compounds; 1,10-phenanthroline derivative; HPLC-MS; biomimetic system; direct-acting mutagen; electro spray ionization tandem mass spectrometry; facile method; high-performance liquid chromatography; hydroxy-phenanthroline; metabolism; metabolites; nitro-phenanthroline; nontoxic phenanthrene; peroxynitrite; porphyrin system; quinone-phenanthroline; Atmosphere; Biochemistry; Compounds; Ionization; Iron; Methanol; Spectroscopy;
Conference_Titel :
Bioinformatics and Biomedical Engineering, (iCBBE) 2011 5th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5088-6
DOI :
10.1109/icbbe.2011.5780236
