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Temazepam glucuronide lithium salt solution

100 μg/mL in methanol (as free carboxylate), ampule of 1 mL, certified reference material, Cerilliant®

  • Empirical Formula (Hill Notation) C22H20ClLiN2O8

  • Molecular Weight 482.80

  •  EC Number 200-659-6

  •  MDL number MFCD29918103

  •  NACRES NA.24

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Benzodiazepines, Certified Reference Materials (CRMs),
Quality Level   100
grade   certified reference material
feature   Snap-N-Spike®/Snap-N-Shoot®
packaging   ampule of 1 mL
mfr. no.   Cerilliant®
drug control   Narcotic Licence Schedule B (Switzerland)
concentration   100 μg/mL in methanol (as free carboxylate)
Featured Industry   Pharmaceutical (small molecule)
format   single component solution
storage temp.   −20°C
SMILES string   [Li+].CN1C(=O)C(O[C@@H]2O[C@@H]([C@@H](O)[C@H](O)[C@H]2O)C([O-])=O)N=C(c3ccccc3)c4cc(Cl)ccc14
InChI   1S/C22H21ClN2O8.Li/c1-25-13-8-7-11(23)9-12(13)14(10-5-3-2-4-6-10)24-19(20(25)29)33-22-17(28)15(26)16(27)18(32-22)21(30)31;/h2-9,15-19,22,26-28H,1H3,(H,30,31);/q;+1/p-1/t15-,16-,17+,18-,19?,22-;/m0./s1
InChI key   RQHXRNLYSZXQKI-NMJPLRNWSA-M

Description

General description

The major urinary and blood metabolite of temazepam, an intermediate-acting 3-hydroxy benzodiazepine prescribed for the short-term treatment of sleeplessness in patients with difficulties remaining asleep. This new Certified Reference Standard is suitable for a variety of LCMS and GCMS applications, including forensic and forensic toxicology analysis, urine drug testing, and hydrolysis controls.

Legal Information

CERILLIANT is a registered trademark of Cerilliant Corporation

Snap-N-Shoot is a registered trademark of Cerilliant Corporation

Snap-N-Spike is a registered trademark of Cerilliant Corporation

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Target organs 
Eyes
RIDADR 
UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany 
WGK 1
Flash Point(F) 
49.5 °F - closed cup
Flash Point(C) 
9.7 °C - closed cup

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Benzodiazepine Standards

Benzodiazepines are a broad class of psychoactive drugs prescribed worldwide for treating numerous conditions from anxiety, seizures, and insomnia to muscle spasms, epilepsy, and alcohol withdrawal.1...
Keywords: Clinical, Forensic, Metabolites, Pharmaceutical

Medication Monitoring Testing

Prescription monitoring requires accurate reference standards to ensure consistent and reliable results for drug confirmation and monitoring compliance.
Keywords: Anti-depressants, Anticonvulsants, Cardiovascular, Clinical, Controlled substances, Diabetes, Forensic, Gas chromatography, High performance liquid chromatography, Ion-exchange chromatography, Mass spectrometry, Metabolites, Pharmaceutical, Schizophrenia

UHPLC/MS Analysis of Benzodiazepines and Glucuronide Metabolites on Titan™ C18

From our library of Articles, Sigma-Aldrich presents UHPLC/MS Analysis of Benzodiazepines and Glucuronide Metabolites on Titan™ C18
Keywords: High performance liquid chromatography, Mass spectrometry, Metabolites, Separation, Solvents

UHPLC/MS of Drugs and Metabolites in Urine following Enzymatic Hydrolysis

β-D-Glucuronide glucuronosohydrolase enzymes, commonly shortened to β-glucuronidase, play an important role in the analysis of biological fluids for the presence of metabolites for drug screening and...
Craig Aurand, Manager; Kristen Brown, Pennsylvania State University
Reporter US Volume 33.2
Keywords: Carbohydrate metabolism, Derivatizations, Digestions, Enzyme activity, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry, Metabolism, Metabolites, Sample preparations, Separation, Solid phase extractions, Solvents

Peer-Reviewed Papers
15

References

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T-907 Temazepam solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
T-912 Temazepam-d5 solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
94791 SnapIT Ampule Opener, Regular, for 1-2ml, 5-10ml, 10-15ml ampoules

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