U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C16H15ClN2OS
Molecular Weight 318.821
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CLOTIAZEPAM

SMILES

CCC1=CC2=C(S1)N(C)C(=O)CN=C2C3=C(Cl)C=CC=C3

InChI

InChIKey=CHBRHODLKOZEPZ-UHFFFAOYSA-N
InChI=1S/C16H15ClN2OS/c1-3-10-8-12-15(11-6-4-5-7-13(11)17)18-9-14(20)19(2)16(12)21-10/h4-8H,3,9H2,1-2H3

HIDE SMILES / InChI

Molecular Formula C16H15ClN2OS
Molecular Weight 318.821
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Clotiazepam is a compound of the benzodiazepine class. The drug was developed in Japan and approved for the treatment of insomnia, anxiety and before anesthesia. Clotiazepam was marketed worlwide under different names, however, currently it is available only in South America under the name Neuroval and presumably in Japan. Clotiazepam exerts its action by binding and activating GABA-A receptors.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
184.0 nM [EC50]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
DISTENSAN

Approved Use

Doctors prescribe Distensan for disorders in the sleep rhythm and all forms of insomnia, especially when there are difficulties in falling asleep, either initially or after premature awakening. In most cases only a short-term treatment with Distensan (usually not more than two weeks) is needed. Distensan is also used for the treatment of anxiety, nervous tension, irritability emotional disturbances and before anesthesia (anesthetic premedication).
Primary
NEUROVAL

Approved Use

The treatment of anxiety.
Preventing
DISTENSAN

Approved Use

Doctors prescribe Distensan for disorders in the sleep rhythm and all forms of insomnia, especially when there are difficulties in falling asleep, either initially or after premature awakening. In most cases only a short-term treatment with Distensan (usually not more than two weeks) is needed. Distensan is also used for the treatment of anxiety, nervous tension, irritability emotional disturbances and before anesthesia (anesthetic premedication).
PubMed

PubMed

TitleDatePubMed
Effects of thienodiazepine derivatives on human sleep as compared to those of benzodiazepine derivatives.
1975 Oct 31
Clotiazepam-induced acute hepatitis.
1989 Sep
[Who is the underdog? The case of tea producers in Rize].
2001
Thyroid consequences of the Chernobyl nuclear power station accident on the Turkish population.
2003 May
Anoxybacillus ayderensis sp. nov. and Anoxybacillus kestanbolensis sp. nov.
2004 Sep
Fixed food eruption caused by lactose identified after oral administration of four unrelated drugs.
2005 Feb
Isolation, identification and seasonal distribution of soilborne fungi in tea growing areas of Iyidere-Ikizdere vicinity (Rize-Turkey).
2006
[The prevalence of cigarette smoking in the Eastern Black Sea Region].
2007
The past and present day of kiwifruit (Actinidia deliciosa Planch.) breeding in Pazar watershed, Turkey.
2007 Apr 15
Imported Crimean-Congo hemorrhagic fever cases in Istanbul.
2007 Jun 6
Radioactive contamination in lichens collected from Trabzon and Rize in the Eastern Black Sea Region, Turkey, and a comparison with that of 1995.
2008 May
Benzodiazepine metabolism: an analytical perspective.
2008 Oct
Estimating the efficiency of benzodiazepines on GABA(A) receptors comprising gamma1 or gamma2 subunits.
2008 Oct
Phobic postural vertigo treated with autogenic training: a case report.
2008 Sep 30
Geo-relationship between cancer cases and the environment by GIS: a case study of Trabzon in Turkey.
2009 Dec
Inclusion of thienodiazepines in prescription rate of anxiolytics.
2009 Jun
Effects of land-use changes on landslides in a landslide-prone area (Ardesen, Rize, NE Turkey).
2009 Sep
The first record of Gregarina typographi Fuchs (Protista: Apicomplexa: Gregarinidae) from the European spruce bark beetle, Ips typographus (Linnaeus) (Coleoptera: Curculionidae, Scolytinae) in Turkey.
2010
Development of a list of potentially inappropriate drugs for the korean elderly using the delphi method.
2010 Dec
Molecular evidence for Anaplasma phagocytophilum in Ixodes ricinus from Turkey.
2010 Jan
A new species of Tegenaria Latreille, 1804 (Araneae, Agelenidae) from Turkey.
2010 Jul 23
The prevalence of nutritional anemia in pregnancy in an east Anatolian province, Turkey.
2010 Jun 10
Assessment of the impact of altitude on nasal airflow via expiratory nasal sound spectral analysis.
2010 Nov
Assessing the autoantibody levels in relation to disease severity and therapy response in pemphigus patients.
2010 Oct
Patents

Patents

Sample Use Guides

Treatment of anxiety: the usual dose in adults is 1 tablet (10 mg) 1 to 3 times a day for 8-12 weeks. Treatment of insomnia: the usual adult dose is 1 tablet (10 mg) to 2 tablets (20 mg) administered at night, before bedtime. The duration of treatment is usually 2-4 weeks.
Route of Administration: Oral
In Vitro Use Guide
Unknown
Substance Class Chemical
Created
by admin
on Sat Dec 16 15:54:45 GMT 2023
Edited
by admin
on Sat Dec 16 15:54:45 GMT 2023
Record UNII
ZCN055599V
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CLOTIAZEPAM
INN   MART.   MI   WHO-DD  
INN  
Official Name English
CLOTIAZEPAM [MI]
Common Name English
CLOTIAZEPAM [MART.]
Common Name English
Clotiazepam [WHO-DD]
Common Name English
RIZE
Brand Name English
5-(O-CHLOROPHENYL)-7-ETHYL-1,3-DIHYDRO-1-METHYL-2H-THIENO(2,3-E)-1,4-DIAZEPIN-2-ONE
Common Name English
CLOTIAZEPAM [JAN]
Common Name English
clotiazepam [INN]
Common Name English
Classification Tree Code System Code
NCI_THESAURUS C1012
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
DEA NO. 2752
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
WHO-VATC QN05BA21
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
WHO-ATC N05BA21
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
Code System Code Type Description
EVMPD
SUB06773MIG
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
SMS_ID
100000092585
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
MESH
C084599
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
PUBCHEM
2811
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
ECHA (EC/EINECS)
251-627-3
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
NCI_THESAURUS
C80672
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
DRUG BANK
DB01559
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
FDA UNII
ZCN055599V
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
RXCUI
2622
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY RxNorm
CAS
33671-46-4
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
WIKIPEDIA
CLOTIAZEPAM
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
INN
3496
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
MERCK INDEX
m3670
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY Merck Index
ChEMBL
CHEMBL1697737
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
EPA CompTox
DTXSID0022852
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
DRUG CENTRAL
718
Created by admin on Sat Dec 16 15:54:45 GMT 2023 , Edited by admin on Sat Dec 16 15:54:45 GMT 2023
PRIMARY
Related Record Type Details
ACTIVE MOIETY