National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Candesartan Cilexetil

Synonyms

Candesartan Cilexetil

CANDESARTAN CILEXETIL

Atacand

Blopress

Definitions

A synthetic, benzimidazole-derived angiotensin II receptor antagonist prodrug with antihypertensive activity. After hydrolysis of candesartan cilexetil to candesartan during gastrointestinal absorption, candesartan selectively competes with angiotensin II for the binding of the angiotensin II receptor subtype 1 (AT1) in vascular smooth muscle, blocking angiotensin II-mediated vasoconstriction and inducing vasodilatation. In addition, antagonism of AT1 in the adrenal gland inhibits angiotensin II-stimulated aldosterone synthesis and secretion by the adrenal cortex; sodium and water excretion increase, followed by a reduction in plasma volume and blood pressure.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C28903

CAS_Registry

145040-37-5

Chemical_Formula

C33H34N6O6

code

C28903

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#C63923

Contributing_Source

FDA

DEFINITION

A synthetic, benzimidazole-derived angiotensin II receptor antagonist prodrug with antihypertensive activity. After hydrolysis of candesartan cilexetil to candesartan during gastrointestinal absorption, candesartan selectively competes with angiotensin II for the binding of the angiotensin II receptor subtype 1 (AT1) in vascular smooth muscle, blocking angiotensin II-mediated vasoconstriction and inducing vasodilatation. In addition, antagonism of AT1 in the adrenal gland inhibits angiotensin II-stimulated aldosterone synthesis and secretion by the adrenal cortex; sodium and water excretion increase, followed by a reduction in plasma volume and blood pressure.

FDA_UNII_Code

R85M2X0D68

FULL_SYN

Candesartan Cilexetil

CANDESARTAN CILEXETIL

Atacand

Blopress

label

Candesartan Cilexetil

Legacy Concept Name

Candesartan_Cilexetil

NCI_Drug_Dictionary_ID

546971

PDQ_Closed_Trial_Search_ID

546971

PDQ_Open_Trial_Search_ID

546971

Preferred_Name

Candesartan Cilexetil

prefixIRI

Thesaurus:C28903

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C0527379

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C66930

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