PMID- 22344545 OWN - NLM STAT- MEDLINE DCOM- 20130226 LR - 20211203 IS - 1099-0801 (Electronic) IS - 0269-3879 (Linking) VI - 26 IP - 12 DP - 2012 Dec TI - Development and validation of automated SPE-HPLC-MS/MS methods for the quantification of asenapine, a new antipsychotic agent, and its two major metabolites in human urine. PG - 1461-3 LID - 10.1002/bmc.2722 [doi] AB - To support the evaluation of the pharmacokinetic parameters of asenapine (ASE) in urine, we developed and validated online solid-phase extraction high-performance liquid chromatography methods with tandem mass spectrometry detection (SPE-LC-MS/MS) for the quantification of ASE and two of its major metabolites, N-desmethylasenapine (DMA) and asenapine-N(+)-glucuronide (ASG). The linearity in human urine was found acceptable for quantification in a concentration range of 0.500-100 ng/mL for ASE and DMA and 10.0-3000 ng/mL for ASG, respectively. CI - Copyright (c) 2012 John Wiley & Sons, Ltd. FAU - de Boer, Theo AU - de Boer T AD - QPS Netherlands, Petrus Campersingel 123, 9713, AG, Groningen, The Netherlands. theo.de.boer@qps.com FAU - Meulman, Erik AU - Meulman E FAU - Meijering, Henri AU - Meijering H FAU - Wieling, Jaap AU - Wieling J FAU - Dogterom, Peter AU - Dogterom P FAU - Lass, Holger AU - Lass H LA - eng PT - Journal Article PT - Randomized Controlled Trial PT - Research Support, Non-U.S. Gov't DEP - 20120216 PL - England TA - Biomed Chromatogr JT - Biomedical chromatography : BMC JID - 8610241 RN - 0 (Antipsychotic Agents) RN - 0 (Dibenzocycloheptenes) RN - 0 (Heterocyclic Compounds, 4 or More Rings) RN - JKZ19V908O (asenapine) SB - IM MH - Antipsychotic Agents/pharmacokinetics/*urine MH - Chromatography, High Pressure Liquid/*methods MH - Dibenzocycloheptenes MH - Double-Blind Method MH - Heterocyclic Compounds, 4 or More Rings/pharmacokinetics/*urine MH - Humans MH - Reproducibility of Results MH - Sensitivity and Specificity MH - Solid Phase Extraction/*methods MH - Tandem Mass Spectrometry/*methods EDAT- 2012/02/22 06:00 MHDA- 2013/02/27 06:00 CRDT- 2012/02/21 06:00 PHST- 2011/03/21 00:00 [received] PHST- 2012/01/11 00:00 [revised] PHST- 2012/01/11 00:00 [accepted] PHST- 2012/02/21 06:00 [entrez] PHST- 2012/02/22 06:00 [pubmed] PHST- 2013/02/27 06:00 [medline] AID - 10.1002/bmc.2722 [doi] PST - ppublish SO - Biomed Chromatogr. 2012 Dec;26(12):1461-3. doi: 10.1002/bmc.2722. Epub 2012 Feb 16.