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2011 2
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Development and validation of a liquid chromatography-tandem mass spectrometry method for the identification and quantification of JWH-018, JWH-073, JWH-019, and JWH-250 in human whole blood.
Kacinko SL, Xu A, Homan JW, McMullin MM, Warrington DM, Logan BK. Kacinko SL, et al. J Anal Toxicol. 2011 Sep;35(7):386-93. doi: 10.1093/anatox/35.7.386. J Anal Toxicol. 2011. PMID: 21871146
A sensitive and specific method for the quantification of JWH-018, JWH-073, and JWH-250 and the qualitative identification of JWH-019 in whole blood was developed and validated. Samples fortified with JWH-018-d9 and JWH-073-d9 underwent liquid-liquid extraction and …
A sensitive and specific method for the quantification of JWH-018, JWH-073, and JWH-250 and the qualitative identification of JWH- …
Metabolism of Nine Synthetic Cannabinoid Receptor Agonists Encountered in Clinical Casework: Major in vivo Phase I Metabolites of AM-694, AM-2201, JWH-007, JWH-019, JWH-203, JWH-307, MAM-2201, UR-144 and XLR-11 in Human Urine Using LC-MS/MS.
Hutter M, Broecker S, Kneisel S, Franz F, Brandt SD, Auwarter V. Hutter M, et al. Curr Pharm Biotechnol. 2018;19(2):144-162. doi: 10.2174/1389201019666180509163114. Curr Pharm Biotechnol. 2018. PMID: 29745330
OBJECTIVE: The aim of this study was to identify the in vivo major metabolites of nine SCRAs (AM- 694, AM-2201, JWH-007, JWH-019, JWH-203, JWH-307, MAM-2201, UR-144, XLR-11) for unambiguous detection of a drug uptake by analysis of urine samples. ...
OBJECTIVE: The aim of this study was to identify the in vivo major metabolites of nine SCRAs (AM- 694, AM-2201, JWH-007, JWH-019
LC-QTOF-MS as a superior strategy to immunoassay for the comprehensive analysis of synthetic cannabinoids in urine.
Kronstrand R, Brinkhagen L, Birath-Karlsson C, Roman M, Josefsson M. Kronstrand R, et al. Anal Bioanal Chem. 2014 Jun;406(15):3599-609. doi: 10.1007/s00216-013-7574-x. Epub 2014 Jan 15. Anal Bioanal Chem. 2014. PMID: 24424965
The screening included metabolites from JWH-018, JWH-073, and AM-2201. The confirmation included metabolites from AM-2201, JWH-018, JWH-019, JWH-073, JWH-081, JWH-122, JWH-210, JWH-250, JWH-398, MAM-2201, RCS-4, and UR-144. ...
The screening included metabolites from JWH-018, JWH-073, and AM-2201. The confirmation included metabolites from AM-2201, JWH-018, JWH
Determination of 22 synthetic cannabinoids in human hair by liquid chromatography-tandem mass spectrometry.
Hutter M, Kneisel S, Auwärter V, Neukamm MA. Hutter M, et al. J Chromatogr B Analyt Technol Biomed Life Sci. 2012 Aug 15;903:95-101. doi: 10.1016/j.jchromb.2012.07.002. Epub 2012 Jul 17. J Chromatogr B Analyt Technol Biomed Life Sci. 2012. PMID: 22835826
A rapid, simple and sensitive liquid chromatography-tandem mass spectrometry (LC-MS/MS) assay was developed to determine 22 synthetic cannabinoids in human hair. The synthetic cannabinoids JWH-007, JWH-015, JWH-018, JWH-019, JWH-020, JWH-073, JWH-081, JWH-122, JWH-2 …
A rapid, simple and sensitive liquid chromatography-tandem mass spectrometry (LC-MS/MS) assay was developed to determine 22 synthetic cannab …
"New designer drugs" in aspects of forensic toxicology.
Maciów-Głąb M, Rojek S, Kula K, Kłys M. Maciów-Głąb M, et al. Arch Med Sadowej Kryminol. 2014 Jan-Mar;64(1):20-33. Arch Med Sadowej Kryminol. 2014. PMID: 25184424 Free article.
RESULTS: The analysis revealed the following substances in the investigated products: piperazine derivatives (BZP, MPMP, TFMPP), cathinone derivatives (N-ethylcathinone, buthylone, ethylone, methylone, buphedrone, flephedrone), pyrovalerone derivatives (MDPV, naphyrone), and synt …
RESULTS: The analysis revealed the following substances in the investigated products: piperazine derivatives (BZP, MPMP, TFMPP), cathinone d …
Validation of a novel immunoassay for the detection of synthetic cannabinoids and metabolites in urine specimens.
Arntson A, Ofsa B, Lancaster D, Simon JR, McMullin M, Logan B. Arntson A, et al. J Anal Toxicol. 2013 Jun;37(5):284-90. doi: 10.1093/jat/bkt024. Epub 2013 Apr 26. J Anal Toxicol. 2013. PMID: 23625703
The method was validated with 114 urine samples for JHW-018 and 84 urine samples for JWH-250 and confirmed by using liquid chromatography tandem mass spectrometry, which tests for metabolites of JWH-018, JWH-019, JWH-073, JWH-250 and AM-2201. The accuracy was determ …
The method was validated with 114 urine samples for JHW-018 and 84 urine samples for JWH-250 and confirmed by using liquid chromatography ta …
Synthetic cannabinoid isomers characterization by MALDI-MS3 imaging: Application to single scalp hair.
Kernalléguen A, Enjalbal C, Alvarez JC, Belgacem O, Léonetti G, Lafitte D, Pélissier-Alicot AL. Kernalléguen A, et al. Anal Chim Acta. 2018 Dec 24;1041:87-93. doi: 10.1016/j.aca.2018.09.036. Epub 2018 Sep 19. Anal Chim Acta. 2018. PMID: 30340694
The aim of this study was to differentiate three positional isomers (JWH-007, JWH-019 and JWH-122) in single human hair samples, which store numerous substances revealing a way of life and consumption style. ...Herein, we propose an innovative method to monitor the …
The aim of this study was to differentiate three positional isomers (JWH-007, JWH-019 and JWH-122) in single human hair sample …
Dispersive liquid-liquid microextraction, an effective tool for the determination of synthetic cannabinoids in oral fluid by liquid chromatography-tandem mass spectrometry.
Tomai P, Gentili A, Curini R, Gottardo R, Franco Tagliaro, Fanali S. Tomai P, et al. J Pharm Anal. 2021 Jun;11(3):292-298. doi: 10.1016/j.jpha.2020.11.004. Epub 2020 Nov 19. J Pharm Anal. 2021. PMID: 34277117 Free PMC article.
In the present work, dispersive liquid-liquid microextraction (DLLME) was used to extract six synthetic cannabinoids (JWH-018, JWH-019, JWH-073, JWH-200, or WIN 55,225, JWH-250, and AM-694) from oral fluids. ...
In the present work, dispersive liquid-liquid microextraction (DLLME) was used to extract six synthetic cannabinoids (JWH-018, JWH- …
Determination of selected synthetic cannabinoids and their metabolites by micellar electrokinetic chromatography--mass spectrometry employing perfluoroheptanoic acid-based micellar phase.
Švidrnoch M, Přibylka A, Maier V. Švidrnoch M, et al. Talanta. 2016 Apr 1;150:568-76. doi: 10.1016/j.talanta.2015.12.078. Epub 2015 Dec 31. Talanta. 2016. PMID: 26838444
Perfluoroheptanoic acid was employed as a volatile micellar phase in background electrolyte for micellar electrokinetic chromatography-tandem mass spectrometry separation and determination of 15 selected naphthoyl- and phenylacetylindole- synthetic cannabinoids and main metabolit …
Perfluoroheptanoic acid was employed as a volatile micellar phase in background electrolyte for micellar electrokinetic chromatography-tande …
Direct screening of herbal blends for new synthetic cannabinoids by MALDI-TOF MS.
Gottardo R, Chiarini A, Dal Prà I, Seri C, Rimondo C, Serpelloni G, Armato U, Tagliaro F. Gottardo R, et al. J Mass Spectrom. 2012 Jan;47(1):141-6. doi: 10.1002/jms.2036. J Mass Spectrom. 2012. PMID: 22282100
Among the samples analyzed, 21 contained synthetic cannabinoids (namely JWH-018, JWH-073, JWH-081, JWH-250, JWH-210, JWH-019, and AM-694). All the results were in agreement with GC-MS, which was used as the reference technique....
Among the samples analyzed, 21 contained synthetic cannabinoids (namely JWH-018, JWH-073, JWH-081, JWH-250, JWH-210, JWH-019, …
26 results