Preferred Name

Ketotifen Fumarate

Synonyms
Definitions

The fumarate salt of ketotifen, a cycloheptathiophene derivative with anti-allergic activity. Ketotifen selectively blocks histamine (H1) receptors and prevents the typical symptoms caused by histamine release. This agent also interferes with the release of inflammatory mediators from mast cells involved in hypersensitivity reactions, thereby decreasing chemotaxis and activation of eosinophils.

ID

http://purl.obolibrary.org/obo/NCIT_C47579

CAS_Registry

34580-14-8

Chemical_Formula

C19H19NOS.C4H4O4

code

C47579

Contributing_Source

FDA

definition

The fumarate salt of ketotifen, a cycloheptathiophene derivative with anti-allergic activity. Ketotifen selectively blocks histamine (H1) receptors and prevents the typical symptoms caused by histamine release. This agent also interferes with the release of inflammatory mediators from mast cells involved in hypersensitivity reactions, thereby decreasing chemotaxis and activation of eosinophils.

FDA_UNII_Code

HBD503WORO

Has_Free_Acid_Or_Base_Form

http://purl.obolibrary.org/obo/NCIT_C61799

in_subset

http://purl.obolibrary.org/obo/NCIT_C63923

http://purl.obolibrary.org/obo/NCIT_C176424

label

Ketotifen Fumarate

Legacy Concept Name

Ketotifen_Fumarate

NCI_Drug_Dictionary_ID

804026

PDQ_Closed_Trial_Search_ID

804026

PDQ_Open_Trial_Search_ID

804026

Preferred_Name

Ketotifen Fumarate

prefixIRI

NCIT:C47579

prefLabel

Ketotifen Fumarate

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0043443

subClassOf

http://purl.obolibrary.org/obo/NCIT_C29578

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