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Merck
CN

C2385000

Clonazepam

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

5-(2-Chlorophenyl)-7-nitro-3H-1,4-benzodiazepin-2(1H)-one

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About This Item

Empirical Formula (Hill Notation):
C15H10ClN3O3
CAS Number:
1622-61-3
Molecular Weight:
315.71
NACRES:
NA.24
PubChem Substance ID:
329774998
UNSPSC Code:
41116107
MDL number:
MFCD00057746

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InChI

1S/C15H10ClN3O3/c16-12-4-2-1-3-10(12)15-11-7-9(19(21)22)5-6-13(11)18-14(20)8-17-15/h1-7H,8H2,(H,18,20)

SMILES string

Clc1ccccc1C2=NCC(=O)Nc3ccc(cc23)N(=O)=O

InChI key

DGBIGWXXNGSACT-UHFFFAOYSA-N

grade

pharmaceutical primary standard

API family

clonazepam

manufacturer/tradename

EDQM

drug control

USDEA Schedule IV; 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

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)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Clonazepam EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

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

Exclamation mark
GHS07

signalword

Warning

hcodes

H336,H412

Hazard Classifications

Aquatic Chronic 3 - STOT SE 3

target_organs

Central nervous system

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

监管及禁止进口产品
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Laura González-Lafuente et al.
ACS chemical neuroscience, 3(7), 519-529 (2012-08-04)
Benzothiazepine CGP37157 is widely used as tool to explore the role of mitochondria in cell Ca(2+) handling, by its blocking effect of the mitochondria Na(+)/Ca(2+) exchanger. Recently, CGP37157 has shown to exhibit neuroprotective properties. In the trend to improve its
Ruth Corrigan et al.
The Cochrane database of systematic reviews, 5(5), CD009486-CD009486 (2012-05-18)
Antiepileptic drugs have been used in pain management since the 1960s; some have shown efficacy in treating different neuropathic pain conditions. Clonazepam, a benzodiazepine, is an established antiepileptic drug, but its place in the treatment of neuropathic pain is unclear.
Taeko Sasai et al.
Parkinsonism & related disorders, 19(2), 153-157 (2012-09-20)
The clinical effectiveness of pramipexole (PPX), a candidate treatment for idiopathic rapid eye movement sleep behavior disorder (iRBD), varies among individuals. This study investigates factors associated with PPX effectiveness for treating RBD symptoms. Ninety-eight consecutive patients with RBD who had
Sung Han et al.
Nature, 489(7416), 385-390 (2012-08-24)
Haploinsufficiency of the SCN1A gene encoding voltage-gated sodium channel Na(V)1.1 causes Dravet's syndrome, a childhood neuropsychiatric disorder including recurrent intractable seizures, cognitive deficit and autism-spectrum behaviours. The neural mechanisms responsible for cognitive deficit and autism-spectrum behaviours in Dravet's syndrome are
Saïd M'Dahoma et al.
PloS one, 9(7), e102027-e102027 (2014-07-16)
In humans, spinal cord lesions induce not only major motor and neurovegetative deficits but also severe neuropathic pain which is mostly resistant to classical analgesics. Better treatments can be expected from precise characterization of underlying physiopathological mechanisms. This led us
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