E5264
2-亚乙基-1,5-二甲基-3,3-二苯基吡咯烷高氯酸酯
analytical standard, for drug analysis
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关于此项目
经验公式（希尔记法）:
C20H23N · HClO4
化学文摘社编号:
分子量:
377.86
UNSPSC Code:
41116107
PubChem Substance ID:
MDL number:
InChI
1S/C20H23N.ClHO4/c1-4-19-20(15-16(2)21(19)3,17-11-7-5-8-12-17)18-13-9-6-10-14-18;2-1(3,4)5/h4-14,16H,15H2,1-3H3;(H,2,3,4,5)/b19-4-;
SMILES string
OCl(=O)(=O)=O.C\C=C1/N(C)C(C)CC1(c2ccccc2)c3ccccc3
InChI key
CBNJWAYHGKHAFJ-YOJQKEKBSA-N
drug control
regulated under CDSA - not available from Sigma-Aldrich Canada
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
forensics and toxicology
veterinary
format
neat
storage temp.
2-8°C
Quality Level
General description
2-Ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine perchlorate is a primary metabolite of methadone.
Application
2-Ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine perchlorate has been used as a standard in the quantitative determination of of methadone and metabolites in human meconium using liquid chromatography coupled with atmospheric pressure chemical ionization tandem mass spectrometry technique (LC–APCI–MS/MS).
A metabolite of methadone, useful as a marker in GC-MS analyses.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Determination of methadone, 2-ethylidene-1, 5-dimethyl-3, 3-diphenylpyrrolidine, 2-ethyl-5-methyl-3, 3-diphenylpyraline and methadol in meconium by liquid chromatography atmospheric pressure chemical ionization tandem mass spectrometry
Choo.ER, et al.
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 814, 369-373 (2005)
G I Kang et al.
Journal of chromatography, 231(2), 311-319 (1982-09-10)
The analysis of methadone and its metabolites in biological fluids by gas chromatography--mass spectrometry is described with deuterated methadone and metabolites as internal standards. The method allowed the determination of 20 ng methadone in 0.5 ml of plasma or saliva.
M Rosa Boleda et al.
Chemosphere, 84(11), 1601-1607 (2011-06-15)
A total of seventy samples of drinking water were tested for non-controlled and illicit drugs. Of these, 43 were from Spanish cities, 15 from seven other European countries, three from Japan and nine from seven different Latin American countries. The
Ana de Castro et al.
Clinical chemistry, 57(3), 449-458 (2011-01-20)
Few investigations have used placenta as an alternative matrix to detect in utero drug exposure, despite its availability at the time of birth and the large amount of sample. Methadone-maintained opioid-dependent pregnant women provide a unique opportunity to examine the
Ana de Castro et al.
Therapeutic drug monitoring, 33(4), 443-452 (2011-07-12)
The purpose was to explore methadone and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine (EDDP) umbilical cord disposition, correlate with maternal methadone dose and neonatal outcomes, and evaluate the window of drug detection in umbilical cord of in utero illicit drug exposure. Subjects comprised 19 opioid-dependent
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