National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Trazodone Hydrochloride

Synonyms

TRAZODONE HYDROCHLORIDE

2-(3-(4-(3-Chlorophenyl)piperazin-1-y)propyl)-1,2,4-triazolo(4,3-a)pyridine-3(2H)-one Hydrochloride

1,2,4-Triazolo(4,3-a)pyridin-3(2H)-one, 2-(3-(4-(3-chlorophenyl)-1-piperazinyl)propyl)-, Monohydrochloride

Trazodone Hydrochloride

Desyrel

Trialodine

Definitions

The hydrochloride salt form of trazodone, a synthetic triazolopyridine derivative with antidepressant and sedative properties. Based on studies from animal models, trazodone selectively inhibits the re-uptake of serotonin by synaptosomes in the brain, thereby increasing serotonin levels in the synaptic cleft and potentiating serotonin activity. Trazodone is not a monoamine oxidase inhibitor and, unlike amphetamine-type drugs, does not stimulate the central nervous system. The sedative effect of trazodone is likely via alpha-adrenergic and mild histamine H1 blocking actions.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C47767

CAS_Registry

25332-39-2

CHEBI_ID

CHEBI:9655

Chemical_Formula

C19H22ClN5O.HCl

code

C47767

Concept_In_Subset

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

Contributing_Source

FDA

DEFINITION

The hydrochloride salt form of trazodone, a synthetic triazolopyridine derivative with antidepressant and sedative properties. Based on studies from animal models, trazodone selectively inhibits the re-uptake of serotonin by synaptosomes in the brain, thereby increasing serotonin levels in the synaptic cleft and potentiating serotonin activity. Trazodone is not a monoamine oxidase inhibitor and, unlike amphetamine-type drugs, does not stimulate the central nervous system. The sedative effect of trazodone is likely via alpha-adrenergic and mild histamine H1 blocking actions.

FDA_UNII_Code

6E8ZO8LRNM

FULL_SYN

TRAZODONE HYDROCHLORIDE

2-(3-(4-(3-Chlorophenyl)piperazin-1-y)propyl)-1,2,4-triazolo(4,3-a)pyridine-3(2H)-one Hydrochloride

1,2,4-Triazolo(4,3-a)pyridin-3(2H)-one, 2-(3-(4-(3-chlorophenyl)-1-piperazinyl)propyl)-, Monohydrochloride

Trazodone Hydrochloride

Desyrel

Trialodine

Has_Free_Acid_Or_Base_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29510

label

Trazodone Hydrochloride

Legacy Concept Name

Trazodone_Hydrochloride

NSC Number

292811

Preferred_Name

Trazodone Hydrochloride

prefixIRI

Thesaurus:C47767

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0701914

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C265

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