National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Cyproheptadine Hydrochloride

Synonyms

Cyproheptadine Hydrochloride

4-(5H-Dibenzo(a,d)cyclohepten-5-ylidene)-1-methylpiperidine Hydrochloride Sesquihydrate

CYPROHEPTADINE HYDROCHLORIDE

Periactin

Definitions

The hydrochloride salt of a synthetic methyl-piperidine derivative with antihistaminic and anti-serotoninergic properties. Cyproheptadine competes with free histamine (HA) for binding at HA-receptor sites, thereby competitively antagonizing histamine stimulation of HA-receptors in the gastrointestinal tract, large blood vessels, and bronchial smooth muscle. This agent also competes with free serotonin for binding at serotonin receptor sites. Cyproheptadine exhibits anticholinergic and sedative properties and has been shown to stimulate appetite and weight gain. (NCI04)

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C28949

Accepted_Therapeutic_Use_For

Hypersensitivity reactions

CAS_Registry

41354-29-4

CHEBI_ID

CHEBI:650917

CHEBI:59695

Chemical_Formula

2C21H21N.2HCl.3H2O

code

C28949

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C176424

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C173381

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C173383

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#C63923

Contributing_Source

CTRP

FDA

DEFINITION

The hydrochloride salt of a synthetic methyl-piperidine derivative with antihistaminic and anti-serotoninergic properties. Cyproheptadine competes with free histamine (HA) for binding at HA-receptor sites, thereby competitively antagonizing histamine stimulation of HA-receptors in the gastrointestinal tract, large blood vessels, and bronchial smooth muscle. This agent also competes with free serotonin for binding at serotonin receptor sites. Cyproheptadine exhibits anticholinergic and sedative properties and has been shown to stimulate appetite and weight gain. (NCI04)

Display_Name

Cyproheptadine Hydrochloride

FDA_UNII_Code

NJ82J0F8QC

FULL_SYN

Cyproheptadine Hydrochloride

4-(5H-Dibenzo(a,d)cyclohepten-5-ylidene)-1-methylpiperidine Hydrochloride Sesquihydrate

CYPROHEPTADINE HYDROCHLORIDE

Periactin

Has_Free_Acid_Or_Base_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C61695

label

Cyproheptadine Hydrochloride

Legacy Concept Name

Cyproheptadine_Hydrochloride

NCI_Drug_Dictionary_ID

315774

NSC Number

169911

PDQ_Closed_Trial_Search_ID

315774

PDQ_Open_Trial_Search_ID

315774

Preferred_Name

Cyproheptadine Hydrochloride

prefixIRI

Thesaurus:C28949

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0354872

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29578

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