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Determination of Salvinorin A in body fluids by high performance liquid chromatography-atmospheric pressure chemical ionization

Producción científica: Articlerevisión exhaustiva

58 Citas (Scopus)

Resumen

Salvinorin A was quantitated in human and rhesus monkey plasma, rhesus monkey cerebrospinal fluid, and human urine by negative ion LC-MS/APCI. The method for Salvinorin A has been fully validated, the LLOQ using FDA guidelines is 2 ng/mL for 0.5 mL plasma samples. The linear range was from 2 to 1000 ng/mL. Several derivatives in the Salvinorin family can also be analyzed by this method; d3-Salvinorin A was prepared and used as internal standard. The metabolite Salvinorin B can be semi quantitatively determined. The method has been used to establish that Salvinorin B is the principal metabolite of Salvinorin A ex vivo and to establish the analytical method to study in vivo samples.

Idioma originalEnglish
Páginas (desde-hasta)221-225
Número de páginas5
PublicaciónJournal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences
Volumen818
N.º2
DOI
EstadoPublished - abr 25 2005

Nota bibliográfica

Funding Information:
Studies were supported in part by NIH-NIDA grants DA11113 (ERB) and DA05130 and DA00049 (MJK).

Financiación

Studies were supported in part by NIH-NIDA grants DA11113 (ERB) and DA05130 and DA00049 (MJK).

FinanciadoresNúmero del financiador
NIH/NIDADA05130, DA00049, DA11113
National Institute on Drug AbuseP50DA005130
National Institute on Drug Abuse

    ASJC Scopus subject areas

    • Analytical Chemistry
    • Biochemistry
    • Clinical Biochemistry
    • Cell Biology

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