National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Diazepam

Synonyms

7-Chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one

DIAZEPAM

Diazepam

Valium

diazepam

Definitions

A benzodiazepine derivative with anti-anxiety, sedative, hypnotic and anticonvulsant properties. Diazepam potentiates the inhibitory activities of gamma-aminobutyric acid (GABA) by binding to the GABA receptor, located in the limbic system and the hypothalamus. This increases the frequency of chloride channel opening, allowing the flow of chloride ions into the neuron and ultimately leading to membrane hyperpolarization and a decrease in neuronal excitability.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C28982

ALT_DEFINITION

A drug used to treat mild to moderate anxiety and tension and to relax muscles. It is a type of benzodiazepine.

CAS_Registry

439-14-5

CHEBI_ID

CHEBI:49575

Chemical_Formula

C16H13ClN2O

code

C28982

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C156952

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C159412

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116978

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C156953

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923

Contributing_Source

CPTAC

CTRP

FDA

DEFINITION

A benzodiazepine derivative with anti-anxiety, sedative, hypnotic and anticonvulsant properties. Diazepam potentiates the inhibitory activities of gamma-aminobutyric acid (GABA) by binding to the GABA receptor, located in the limbic system and the hypothalamus. This increases the frequency of chloride channel opening, allowing the flow of chloride ions into the neuron and ultimately leading to membrane hyperpolarization and a decrease in neuronal excitability.

Display_Name

Diazepam

FDA_UNII_Code

Q3JTX2Q7TU

FULL_SYN

7-Chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one

DIAZEPAM

Diazepam

Valium

diazepam

Has_Salt_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C98133

label

Diazepam

Legacy Concept Name

Diazepam

NSC Number

169897

46083

77518

Preferred_Name

Diazepam

prefixIRI

Thesaurus:C28982

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C0012010

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1012

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/CHEBI_49575 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 CHEBI LOOM
http://ontology.apa.org/apaonto/termsonlyOUT%20(5).owl#Diazepam APAONTO LOOM
https://go.drugbank.com/drugs/DB00829 MDM LOOM
http://www.semanticweb.org/ftuha/ontologies/2021/5/FRMO-01untitled-ontology-175/Diazepam FRMO LOOM
https://bioportal.bioontology.org/ontologies/STMSO#Diazepam STMSO LOOM
http://purl.obolibrary.org/obo/NCIT_C28982 BERO LOOM
http://purl.bioontology.org/ontology/RXNORM/3322 RXNORM LOOM
http://localhost/plosthes.2017-1#8128 PLOSTHES LOOM
http://scai.fraunhofer.de/MSOntology#Diazepam MSO LOOM
http://purl.bioontology.org/ontology/LNC/LP16108-0 LOINC LOOM
http://purl.obolibrary.org/obo/MESH_D003975 BERO LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000146157 NDFRT LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D03.438.079.080.070.216 RH-MESH LOOM
http://www.case.edu/EpSO.owl#Diazepam MEPO LOOM
http://www.semanticweb.org/ontologies/STO.owl#OWLClass_3b32735b_f426_41cf_ae15_4199c96dca8d STO-DRAFT LOOM
http://www.semanticweb.org/ontologies/STO.owl#OWLClass_3b32735b_f426_41cf_ae15_4199c96dca8d CVAO LOOM
http://purl.bioontology.org/ontology/LNC/MTHU066197 LOINC LOOM
http://purl.bioontology.org/ontology/MESH/D003975 MESH LOOM
http://purl.bioontology.org/ontology/NDDF/001461 NDDF LOOM
http://www.semanticweb.org/administrator/ontologies/2022/0/untitled-ontology-34#OWLClass530c3316_d6fd_4035_80f0_4458a8890e7d WWECA LOOM
http://www.limics.fr/ontologies/ontoparonmed#Valium ONTOPARON LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#3876 OCHV LOOM
http://www.phoc.org.cn/pmo/class/PMO_00017577 PMAPP-PMO LOOM
http://purl.bioontology.org/ontology/ATC/N05BA01 ATC LOOM
http://scai.fraunhofer.de/MSOntology#diazepam MSO LOOM
http://stirdf.jst.go.jp/id/200907036745942576 IOBC LOOM
http://purl.bioontology.org/ontology/LNC/MTHU060446 LOINC LOOM
http://purl.bioontology.org/ontology/VANDF/4017796 VANDF LOOM
http://bmi.utah.edu/ontologies/peontology/C0012010 RAO LOOM
http://www.drugbank.ca/drugs/DB00829 FTC LOOM
http://www.co-ode.org/ontologies/galen#Diazepam GALEN LOOM
http://purl.obolibrary.org/obo/CHEBI_49575_1 NIFSTD LOOM
http://purl.bioontology.org/ontology/LNC/LA28626-2 LOINC LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0012010 OCHV LOOM
http://purl.obolibrary.org/obo/OMIT_0005248 OMIT LOOM
http://purl.bioontology.org/ontology/CSP/0314-5175 CRISP LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D003975 RH-MESH LOOM
http://purl.obolibrary.org/obo/CHEBI_49574 NIFSTD LOOM
http://www.semanticweb.org/administrator/ontologies/2022/0/untitled-ontology-34#OWLClass527a5c1b_902a_464d_a04a_368e9460792f WWECA LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/387264003 SNOMEDCT LOOM
http://purl.obolibrary.org/obo/CHEBI_4494 NIFSTD LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 FIDEO LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 DINTO LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 OBIB LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 NIFSTD LOOM
http://purl.bioontology.org/ontology/SNMI/C-64555 SNMI LOOM
http://purl.jp/bio/4/id/200906079428214481 IOBC LOOM
http://mimi.case.edu/ontologies/2009/9/DrugOntology#diazepam SDO LOOM
http://purl.obolibrary.org/obo/CHEBI_49575 EFO LOOM