Abstract
A sensitive semi-micro column HPLC method with peroxyoxalate chemiluminescence (POCL) detection and column switching has been developed for simultaneous determination of 3,4-methylenedioxymethamphetamine (MDMA) and related compounds, for example 3,4-methylenedioxyamphetamine, methamphetamine, and amphetamine, in hair. After digestion of the hair with 1 mol L−1 sodium hydroxide the compounds were extracted with n-heptane and derivatized with 4-(N,N-dimethylaminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole. A mixture of hydrogen peroxide and bis(2,4,5-trichloro-6-carbopentoxyphenyl)oxalate in acetonitrile was used as post-column CL reagent. Calibration plots showed linearity was good (r = 0.999); detection limits were 0.02–0.16 ng mg−1 hair at a signal-to-noise ratio of 3. The precision of the method, as RSD (n = 5), in intra-day and inter-day assays was better than 5.0 and 6.9%, respectively. The proposed method was sufficiently sensitive to detect low ng mg−1 levels of MDMA and related compounds in hair, and could be used for quantification of the compounds in hair samples from patients treated in a chemical dependency unit.
Similar content being viewed by others
References
Nakashima K (2005) J Health Sci 51(3):272–277
Tagliaro F, Battisti DZ, Groppi A, Nakahara Y, Scarcella D, Valentini R, Marigo M (1999) J Chromatogr B 723:195–202
Freese ET, Miotto K, Reback JC (2002) J Subst Abuse Treat 23:151–156
Oesterheld RJ, Armstrong CS, Cozza LK (2004) Psychosomatics 45(1):84–87
Gowing RL, Henry-Edwards MS, Irvine JR, Ali LR (2002) Drug Alcohol Rev 21:53–63
Kalasinsky SK, Hugel J, Kish JS (2004) J Forensic Sci 49(5):1106–1112
Gambelunghe C, Rossi R, Ferranti C, Rossi R, Bacci M (2005) J Appl Toxicol 25:205–211
Wada M, Nakashima K (2006) Anal Bioanal Chem 385:413–415
Nakashima K, Kaddoumi A, Ishida Y, Itoh T, Taki K (2003) Biomed Chromatogr 17:471–476
Kaddoumi A, Wada M, Nakashima NM, Nakashima K (2004) Forensic Sci Int 146:39–46
Nakamura S, Tomita M, Wada M, Chung H, Kuroda N, Nakashima K (2006) Biomed Chromatogr 20:622–627
Nakashima K, Suetsugu K, Yoshida K, Akiyama S (1992) Biomed Chromatogr 6:149–154
Wada M, Nakamura S, Tomita M, Nakashima NM, Nakashima K (2005) Luminescence 20:210–215
Nagai N (1893) Yakugaku Zasshi 13:901–933
Pujadas M, Pichini S, Poudevida S, Menoyo E, Zuccaro P, Farré M, de la Torre R (2003) J Chromatogr B 798:249–255
Skender L, Karaèic V, Brèic I, Bagariæ A (2002) Forensic Sci Int 125:120–126
Han E, Yang W, Lee J, Park Y, Kim E, Lim M, Chung H (2005) Forensic Sci Int 152:73–77
Takayama N, Tanaka S, Hayakawa K (1997) Biomed Chromatogr 11:25–28
Miki A, Katagi M, Tsuchihashi H (2003) J Anal Toxicol 27:95–102
Kronstrand R, Nyström I, Strandberg J, Druid H (2004) Forensic Sci Int 145:183–190
Villamor JL, Bermejo AM, Fernandez P, Tabernero MJ (2005) J Anal Toxicol 29:135–139
Han E, Park Y, Yang W, Lee J, Lee S, Kim E, Lim M, Chung H (2006) Forensic Sci Int 161:124–129
Acknowledgments
The authors gratefully acknowledge financial support from Ministry of Health, Labor and Welfare of Japan.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Nakamura, S., Wada, M., Crabtree, B.L. et al. A sensitive semi-micro column HPLC method with peroxyoxalate chemiluminescence detection and column switching for determination of MDMA-related compounds in hair. Anal Bioanal Chem 387, 1983–1990 (2007). https://doi.org/10.1007/s00216-006-0915-2
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00216-006-0915-2