National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Estazolam

Synonyms

8-Chloro-6-phenyl-4H-(1,2,4)triazolo-(4,3-a)(1,4)benzodiazepine

ESTAZOLAM

Esilgan

Estazolam

ProSom

Definitions

A triazolo-benzodiazepine with anxiolytic, anticonvulsant, hypnotic, and muscle relaxant properties. Estazolam binds to the gamma-aminobutyric acid (GABA) receptor at a site distinct from the inhibitory neurotransmitter GABA binding site in the limbic system of the central nervous system (CNS). This binding leads to an opening of the chloride channels, which allows the flow of chloride ions into the neuron, hyperpolarizes the neuronal membrane, inhibits neuronal firing, and leads to a decrease in neuronal excitability.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C47520

CAS_Registry

29975-16-4

CHEBI_ID

CHEBI:4858

Chemical_Formula

C16H11ClN4

code

C47520

Concept_In_Subset

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

Contributing_Source

FDA

DEFINITION

A triazolo-benzodiazepine with anxiolytic, anticonvulsant, hypnotic, and muscle relaxant properties. Estazolam binds to the gamma-aminobutyric acid (GABA) receptor at a site distinct from the inhibitory neurotransmitter GABA binding site in the limbic system of the central nervous system (CNS). This binding leads to an opening of the chloride channels, which allows the flow of chloride ions into the neuron, hyperpolarizes the neuronal membrane, inhibits neuronal firing, and leads to a decrease in neuronal excitability.

FDA_UNII_Code

36S3EQV54C

FULL_SYN

8-Chloro-6-phenyl-4H-(1,2,4)triazolo-(4,3-a)(1,4)benzodiazepine

ESTAZOLAM

Esilgan

Estazolam

ProSom

label

Estazolam

Legacy Concept Name

Estazolam

NSC Number

290818

Preferred_Name

Estazolam

prefixIRI

Thesaurus:C47520

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0014892

subClassOf

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

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http://purl.obolibrary.org/obo/CHEBI_4858 CHEBI LOOM
http://purl.obolibrary.org/obo/NCIT_C47520 BERO LOOM
http://purl.bioontology.org/ontology/MESH/D004949 MESH LOOM
http://purl.obolibrary.org/obo/MESH_D004949 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_4858 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_4858 FIDEO LOOM
http://purl.obolibrary.org/obo/CHEBI_4858 DINTO LOOM
http://purl.obolibrary.org/obo/CHEBI_4858 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_4858 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_4858 DRON LOOM
http://purl.bioontology.org/ontology/RXNORM/4077 RXNORM LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0014892 OCHV LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/96235001 SNOMEDCT LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D03.438.079.080.250 RH-MESH LOOM
http://www.phoc.org.cn/pmo/class/PMO_00017591 PMAPP-PMO LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147666 NDFRT LOOM
http://purl.bioontology.org/ontology/ATC/N05CD04 ATC LOOM
http://www.drugbank.ca/drugs/DB01215 FTC LOOM
http://purl.bioontology.org/ontology/LNC/LP16131-2 LOINC LOOM
https://go.drugbank.com/drugs/DB01215 MDM LOOM
http://purl.bioontology.org/ontology/SNMI/C-645E5 SNMI LOOM
http://purl.jp/bio/4/id/200906034961915293 IOBC LOOM
http://www.semanticweb.org/administrator/ontologies/2022/0/untitled-ontology-34#OWLClassae86e051_169d_41f3_ade6_ba50c26b948a WWECA LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#4668 OCHV LOOM
http://stirdf.jst.go.jp/id/200907057170815760 IOBC LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D004949 RH-MESH LOOM
http://purl.bioontology.org/ontology/VANDF/4019566 VANDF LOOM
http://purl.bioontology.org/ontology/LNC/MTHU004627 LOINC LOOM
http://purl.obolibrary.org/obo/OMIT_0006180 OMIT LOOM