Figure - PMC

Skip to main content

View full-text article in PMC

. Author manuscript; available in PMC: 2013 May 21.

Published in final edited form as: Chem Res Toxicol. 2012 May 1;25(5):993–1003. doi: 10.1021/tx200463s

MS/MS spectra of protonated O-mono-sulfate-catechol (m/z 365) (A), protonated O-mono-glucuronide-catechol (m/z 461) (B), protonated mono-hydroxylated-B[a]P-7,8-dione (m/z 299) (C) and protonated O8-mono-methylated-catechol (m/z 299) (D) as well as origin of key product ions.

MS/MS spectra of protonated O-mono-sulfate-catechol (m/z 365) (A), protonated O-mono-glucuronide-catechol (m/z 461) (B), protonated mono-hydroxylated-B[a]P-7,8-dione (m/z 299) (C) and protonated O8-mono-methylated-catechol (m/z 299) (D) as well as origin of key product ions.