National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Exemestane

Synonyms

6-Methyleneandrosta-1,4-diene-3,17-dione

Aromasin

EXEMESTANE

Exemestane

FCE-24304

exemestane

Definitions

An irreversible steroidal aromatase inhibitor, with antiestrogen and antineoplastic activities. Upon oral administration, exemestane binds irreversibly to and inhibits the enzyme aromatase, thereby blocking the peripheral aromatization of androgens, including androstenedione and testosterone, to estrogens. This lowers estrogen levels in the blood circulation.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1097

Accepted_Therapeutic_Use_For

Estrogen Receptor-Positive Early Breast Cancer; early and advanced-stage breast cancer

ALT_DEFINITION

A drug used to treat advanced breast cancer and to prevent recurrent breast cancer in postmenopausal women who have already been treated with tamoxifen. It is also being studied in the treatment of other types of cancer. Aromasin causes a decrease in the amount of estrogen made by the body. It is a type of aromatase inhibitor.

CAS_Registry

107868-30-4

CHEBI_ID

CHEBI:4953

Chemical_Formula

C20H24O2

code

C1097

Concept_In_Subset

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

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C157711

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C157712

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116978

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C201600

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C128784

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

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C177537

Contributing_Source

CTRP

FDA

GDC

HemOnc

DEFINITION

An irreversible steroidal aromatase inhibitor, with antiestrogen and antineoplastic activities. Upon oral administration, exemestane binds irreversibly to and inhibits the enzyme aromatase, thereby blocking the peripheral aromatization of androgens, including androstenedione and testosterone, to estrogens. This lowers estrogen levels in the blood circulation.

Display_Name

Exemestane

FDA_UNII_Code

NY22HMQ4BX

FULL_SYN

6-Methyleneandrosta-1,4-diene-3,17-dione

Aromasin

EXEMESTANE

Exemestane

FCE-24304

exemestane

Has_Target

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C16307

Is_Value_For_GDC_Property

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1909

label

Exemestane

Legacy Concept Name

Exemestane

Maps_To

Exemestane

NCI_Drug_Dictionary_ID

42297

NSC Number

713563

PDQ_Closed_Trial_Search_ID

42297

PDQ_Open_Trial_Search_ID

42297

Preferred_Name

Exemestane

prefixIRI

Thesaurus:C1097

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C0851344

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C2017

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/CHEBI_4953 EFO LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 HOIP LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 CHEBI LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#C056516 RH-MESH LOOM
http://purl.bioontology.org/ontology/PDQ/CDR0000042297 PDQ LOOM
http://purl.bioontology.org/ontology/NDDF/007997 NDDF LOOM
http://www.co-ode.org/ontologies/galen#Exemestane GALEN LOOM
http://www.phoc.org.cn/pmo/class/PMO_00026177 PMAPP-PMO LOOM
http://stirdf.jst.go.jp/id/200907024776115920 IOBC LOOM
http://purl.bioontology.org/ontology/ATC/L02BG06 ATC LOOM
http://purl.jp/bio/4/id/200906080010784042 IOBC LOOM
http://evs.nci.nih.gov/ftp1/NDF-RT/NDF-RT.owl#N0000148637 ODAE LOOM
http://purl.bioontology.org/ontology/RXNORM/258494 NLMVS LOOM
http://purl.bioontology.org/ontology/RXNORM/258494 RXNORM LOOM
http://purl.obolibrary.org/obo/NCIT_C1097 BERO LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/387017005 SNOMEDCT LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000148637 NDFRT LOOM
http://purl.bioontology.org/ontology/VANDF/4021191 VANDF LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#50038 OCHV LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0851344 OCHV LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 DINTO LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 TXPO LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_4953 ODNAE LOOM
http://purl.bioontology.org/ontology/MESH/C056516 MESH LOOM
http://www.drugbank.ca/drugs/DB00990 FTC LOOM
https://go.drugbank.com/drugs/DB00990 MDM LOOM