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P3654

Prazepam

Name: Prazepam
Brand: SIGMA

Synonym(s):

7-Chloro-1-(cyclopropylmethyl)-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one

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About This Item

Empirical Formula (Hill Notation):

C₁₉H₁₇ClN₂O

CAS Number:

2955-38-6

Molecular Weight:

324.80

NACRES:

NA.77

PubChem Substance ID:

24898436

UNSPSC Code:

12352200

EC Number:

220-975-8

MDL number:

MFCD00057905

Form:

solid

Quality level:

200

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form

solid

Quality Level

200

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); Pszichotróp anyag / Psychotropic Substance (Hungary), 78/2022. (XII. 28.) BM rendelet, kontrollierte Droge in Deutschland

SMILES string

Clc1ccc2N(CC3CC3)C(=O)CN=C(c4ccccc4)c2c1

InChI

1S/C19H17ClN2O/c20-15-8-9-17-16(10-15)19(14-4-2-1-3-5-14)21-11-18(23)22(17)12-13-6-7-13/h1-5,8-10,13H,6-7,11-12H2

InChI key

MWQCHHACWWAQLJ-UHFFFAOYSA-N

Gene Information

human ... GABRA1(2554), GABRA2(2555), GABRA3(2556), GABRA4(2557), GABRA5(2558), GABRA6(2559), GABRB1(2560), GABRB2(2561), GABRB3(2562), GABRD(2563), GABRE(2564), GABRG1(2565), GABRG2(2566), GABRG3(2567), GABRP(2568), GABRQ(55879)

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Biochem/physiol Actions

Anxiolytic

Legal Information

German
Dieses Produkt fällt unter das Betäubungsmittelgesetz (BtMG). Für eine Bestellung dieses Produktes ist eine Erlaubnis nach § 3 BtMG zwingend erforderlich, es sei denn, es greift eine Ausnahme von der Erlaubnispflicht nach § 4 oder § 26 BtMG.

English
This product is subject to the German Narcotics Act. A permit under Section 3 of the German Narcotics Act is mandatory for ordering this product unless an exemption from the permit requirement under Section 4 or Section 26 of the German Narcotics Act applies.

pictograms

GHS07

signalword

Warning

hcodes

H336

pcodes

P261 - P271 - P304 + P340 + P312 - P403 + P233 - P405 - P501

Hazard Classifications

STOT SE 3

target_organs

Central nervous system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

监管及禁止进口产品

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Certificates of Analysis (COA)

Lot/Batch Number

056F0684

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Comparative metabolism of clinically important precursors of N-desmethyldiazepam using phenobarbitone-pretreated rat liver microsomes.

W D Hooper et al.

Biochemical pharmacology, 43(6), 1377-1380 (1992-03-17)

Phenobarbitone-pretreated male Sprague-Dawley rat liver microsomes were used to examine C3-hydroxylation and N-dealkylation of four clinically important benzodiazepines: diazepam (DZP), prazepam (PZP), pinazepam (PIN) and halazepam (HZP). These substrates differ only in the nature of the N-substituent of the B

Compared efficacy of prazepam and clomipramine in major depression with anxiety: a multicenter controlled study.

P Lemoine et al.

Pharmacopsychiatry, 24(5), 175-179 (1991-09-01)

The efficacy of antidepressants is well established in major depressions, especially those with melancholic features. However, some anxiolytics also appear to have antidepressant properties at least for outpatients. 118 outpatients (25 males, 93 females, age: 18-60) with major depression according

Development and validation of a liquid chromatographic/electrospray ionization mass spectrometric method for the quantitation of prazepam and its main metabolites in human plasma.

Paraskevi Valavani et al.

Journal of mass spectrometry : JMS, 40(4), 516-526 (2005-02-16)

A method was developed and fully validated for the quantitation of prazepam and its major metabolites, oxazepam and nordiazepam, in human plasma. Sample pretreatment was achieved by solid-phase extraction using Oasis HLB cartridges. The extracts were analysed by high-performance liquid

Electrospray ionization gas-phase electrophoresis under ambient conditions and it's potential or high-speed separations.

D C Collins et al.

Fresenius' journal of analytical chemistry, 369(3-4), 225-233 (2001-04-11)

A moderately high resolution nanoelectrospray ionization gas-phase electrophoresis instrument was constructed and evaluated for simple high-speed separations of several groups of compounds. The insertion of a plate containing a 1.6 cm diameter exit orifice, 2.5 cm from the location of

Application of Empore C-8 extraction disks for screening urine in systematic toxicological analysis.

K Ensing et al.

Journal of forensic sciences, 37(2), 460-466 (1992-03-01)

Solid-phase extraction (SPE) by means of disposable columns has become a widely accepted technique for sample pretreatment in toxicology, both for directed analyses and for screening analyses. However, the sample capacity in SPE is usually limited to a few millilitres.

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Global Trade Item Number

SKU	GTIN
P3654-25MG	04061833264652

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