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Kyoko Nagasawa

1 paper in the library · 20 citations · publishing 2013

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Analysis of 4-bromo-2,5-dimethoxyphenethylamine abuser's urine: identification and quantitation of urinary metabolites.

Journal of Forensic Sciences 2013 Tatsuyuki Kanamori, Kyoko Nagasawa, Kenji Kuwayama et al. 20 citations

The metabolites of 4-bromo-2,5-dimethoxyphenethylamine (2C-B), a psychoactive drug with hallucinogenic activity, were investigated in a urine sample from a user of 2C-B. The urine sample was deconjugated enzymatically and the metabolites were recovered by liquid-liquid extraction. The extract was analyzed by gas chromatography/mass spectrometry after derivatization, and the results were used to...