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Documenti fondamentali

O-023

Supelco

Oxazepam glucuronide solution

100 μg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

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About This Item

Formula empirica (notazione di Hill):
C21H19ClN2O8
Numero CAS:
Peso molecolare:
462.84
Numero CE:
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:

Grado

certified reference material

Stato

liquid

Caratteristiche

Snap-N-Spike®/Snap-N-Shoot®

Confezionamento

ampule of 1 mL

Produttore/marchio commerciale

Cerilliant®

drug control

Narcotic Licence Schedule B (Switzerland)

Concentrazione

100 μg/mL in methanol

tecniche

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

applicazioni

clinical testing

Formato

single component solution

Temperatura di conservazione

−20°C

Stringa SMILE

O[C@@H]1[C@@H](O)[C@H](OC2N=C(c3ccccc3)c4cc(Cl)ccc4NC2=O)O[C@@H]([C@H]1O)C(O)=O

InChI

1S/C21H19ClN2O8/c22-10-6-7-12-11(8-10)13(9-4-2-1-3-5-9)24-19(18(28)23-12)32-21-16(27)14(25)15(26)17(31-21)20(29)30/h1-8,14-17,19,21,25-27H,(H,23,28)(H,29,30)/t14-,15-,16+,17-,19?,21-/m0/s1
FIKQKGFUBZQEBL-IFBJMGMISA-N

Descrizione generale

Oxazepam glucuronide is a major urinary metabolite of the benzodiazepine drug, oxazepam. Oxazepam, marketed as Alepam, Medopam, or Murelax®, has been used extensively since the 1960s for treatment of anxiety and insomnia and in the control of symptoms of alcohol withdrawal. This certified reference solution is suitable for GC/MS or LC/MS applications with oxazepam or oxazepam glucuronide such as urine drug testing, pain prescription monitoring, toxicology analysis, or forensic testing.

Note legali

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Murelax is a registered trademark of Aspen Pharma Pty Ltd
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Organi bersaglio

Eyes

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

49.5 °F - closed cup

Punto d’infiammabilità (°C)

9.7 °C - closed cup


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Certificati d'analisi (COA)

Lot/Batch Number

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1 of 2

M V St-Pierre et al.
Journal of pharmacokinetics and biopharmaceutics, 18(5), 423-448 (1990-10-01)
The disposition of tracer doses of 3H-oxazepam was studied in the recirculating perfused mouse liver preparation. 3H-Oxazepam was biotransformed primarily to the diastereomeric 3H-oxazepam glucuronides, which either effluxed into the circulation or underwent biliary excretion. Three additional, unknown metabolites constituted
Beitske E Smink et al.
British journal of clinical pharmacology, 66(4), 556-560 (2008-07-30)
To measure and compare the concentration-time profiles of oxazepam and oxazepam glucuronide in blood, serum and oral fluid within the scope of roadside testing. Biological samples were collected from eight male subjects after ingestion of 15 or 30 mg oxazepam
J Sonne et al.
European journal of clinical pharmacology, 35(4), 385-389 (1988-01-01)
Six healthy volunteers received oxazepam 15 mg i.v. and orally at an interval of at least one week. The kinetic variables of i.v. oxazepam were: elimination half-life (t1/2 beta) 6.7 h, total clearance (CL) 1.07 ml.min-1.kg-1, volume of distribution (Vc)
A M van Hecken et al.
British journal of clinical pharmacology, 20(3), 225-234 (1985-09-01)
Single dose pharmacokinetics of oxazepam, 30 mg, have been studied in six healthy male volunteers in the absence of diflunisal and during continuous treatment with diflunisal 500 mg twice daily. During diflunisal treatment, peak plasma concentration of oxazepam significantly decreased
S F Sisenwine et al.
Drug metabolism and disposition: the biological fate of chemicals, 10(6), 605-608 (1982-11-01)
The concentrations of (R)-(-)- and (S)-(+)-oxazepam glucuronides in plasma and urine of several species have been measured. The relative amounts of these diastereoisomers vary among species. Thus, in the plasma and urine of rhesus monkeys the concentrations of the R-isomer

Protocolli

To optimize hydrolysis using β-glucuronidase, factors such as incubation time, temperature, hydrolysis pH, enzyme source, and enzyme concentration must be evaluated for each glucuronide metabolite to be analyzed.

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