National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Ixazomib

Synonyms

{(1R)-1-[(2,5-dichlorobenzamido)acetamido]-3-methylbutyl}boronic Acid

IXAZOMIB

Ixazomib

MLN-2238

MLN2238

Definitions

An active metabolite of MLN9708, a second generation, boron containing peptide proteasome inhibitor (PI) with potential antineoplastic activity. Ixazomib binds to and inhibits the 20S catalytic core of the proteasome, thereby blocking the targeted proteolysis normally performed by the proteasome, which results in an accumulation of unwanted or misfolded proteins; disruption of various cell signaling pathways may follow, resulting in the induction of apoptosis. Compared to first generation PIs, second generation PIs may have an improved pharmacokinetic profile with increased potency and less toxicity. Proteasomes are large protease complexes that degrade unneeded or damaged proteins that have been ubiquinated.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C97940

CAS_Registry

1072833-77-2

Chemical_Formula

C14H19BCl2N2O4

code

C97940

Concept_In_Subset

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#C201600

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

FDA

GDC

HemOnc

DEFINITION

An active metabolite of MLN9708, a second generation, boron containing peptide proteasome inhibitor (PI) with potential antineoplastic activity. Ixazomib binds to and inhibits the 20S catalytic core of the proteasome, thereby blocking the targeted proteolysis normally performed by the proteasome, which results in an accumulation of unwanted or misfolded proteins; disruption of various cell signaling pathways may follow, resulting in the induction of apoptosis. Compared to first generation PIs, second generation PIs may have an improved pharmacokinetic profile with increased potency and less toxicity. Proteasomes are large protease complexes that degrade unneeded or damaged proteins that have been ubiquinated.

FDA_UNII_Code

71050168A2

FULL_SYN

{(1R)-1-[(2,5-dichlorobenzamido)acetamido]-3-methylbutyl}boronic Acid

IXAZOMIB

Ixazomib

MLN-2238

MLN2238

Has_Salt_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C82653

Has_Target

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116677

Is_Value_For_GDC_Property

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

label

Ixazomib

Maps_To

Ixazomib

Preferred_Name

Ixazomib

prefixIRI

Thesaurus:C97940

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C3467949

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C2160

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