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O5254

Sigma-Aldrich

Oxazepam

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Synonym(s):
7-Chloro-1,3-dihydro-3-hydroxy-5-phenyl-1,4(2H)-benzodiazepin-2-one
Empirical Formula (Hill Notation):
C15H11ClN2O2
CAS Number:
Molecular Weight:
286.71
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

form

powder

Quality Level

drug control

USDEA Schedule IV; Home Office Schedule 4.1; psychotrope (France); kontrollierte Droge in Deutschland; regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)

SMILES string

OC1N=C(c2ccccc2)c3cc(Cl)ccc3NC1=O

InChI

1S/C15H11ClN2O2/c16-10-6-7-12-11(8-10)13(9-4-2-1-3-5-9)18-15(20)14(19)17-12/h1-8,15,20H,(H,17,19)

InChI key

ADIMAYPTOBDMTL-UHFFFAOYSA-N

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Biochem/physiol Actions

Anxiolytic; ligand for the GABAA receptor benzodiazepine modulatory site.

Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Carc. 2 - STOT SE 3

Target Organs

Central nervous system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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B Olivier et al.
European journal of pharmacology, 358(2), 117-128 (1998-11-10)
The involvement of the GABA(A)-benzodiazepine receptor complex in rat pup ultrasonic vocalisations was studied by testing benzodiazepine receptor ligands with varying intrinsic activity and selectivity for benzodiazepine subtype receptors. Ultrasonic vocalisations were recorded under two temperature conditions (37 degrees C
Maarten Charles J Franck et al.
Patient education and counseling, 83(3), 411-416 (2011-05-31)
We developed a semi-automated leaflet optimizer (ABOP) to improve the readability of Dutch patient information leaflets (PILs). Our aim was to assess whether or not revisions made with ABOP have an effect on traceability and comprehension of PIL information. Two
Katarina Gospic et al.
PLoS biology, 9(5), e1001054-e1001054 (2011-05-12)
Imaging studies have revealed a putative neural account of emotional bias in decision making. However, it has been difficult in previous studies to identify the causal role of the different sub-regions involved in decision making. The Ultimatum Game (UG) is
Elisabet Lázaro et al.
Journal of medicinal chemistry, 51(7), 2009-2017 (2008-03-20)
We report here a new, label-free approach to measure serum protein binding constants. The assay is able to measure HSA K d values in the milli-molar to micromolar range. The protein is not immobilized on any surface and the assay
D J Greenblatt
Clinical pharmacokinetics, 6(2), 89-105 (1981-03-01)
Oxazepam and lorazepam are 3-hydroxy benzodiazepine derivatives used as sedatives and anxiolytics. The major metabolic pathway for both compounds involves conjugation to glucuronic acid at the 3-position, followed by urinary excretion of the inactive glucuronide metabolite. Oxazepam has been administered

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