Preferred Name

Eltrombopag Olamine

Synonyms
Definitions

The orally active ethanolamine salt of eltrombopag, a small-molecule, nonpeptide thrombopoietin receptor agonist with megakaryopoiesis-stimulating activity. Eltrombopag binds to and stimulates the transmembrane domain of the platelet thrombopoietin receptor (TPO-R or CD110), a member of the hematopoietin receptor superfamily. Activation of TPO-R leads to the proliferation and differentiation of cells in the megakaryocytic lineage and an increase in platelet production.

ID

http://purl.obolibrary.org/obo/NCIT_C62501

Accepted_Therapeutic_Use_For

Chronic Idiopathic Thrombocytopenic Purpura

ALT_DEFINITION

A drug used to treat chronic immune thrombocytopenic purpura (a condition in which platelets are destroyed by the immune system). It causes more platelets to be made in the bone marrow. It is also being studied in the treatment of low platelet counts caused by chemotherapy. It is a type of thrombopoietin receptor agonist.

CAS_Registry

496775-62-3

Chemical_Formula

C25H22N4O4.2C2H7NO

code

C62501

Contributing_Source

CTRP

FDA

definition

The orally active ethanolamine salt of eltrombopag, a small-molecule, nonpeptide thrombopoietin receptor agonist with megakaryopoiesis-stimulating activity. Eltrombopag binds to and stimulates the transmembrane domain of the platelet thrombopoietin receptor (TPO-R or CD110), a member of the hematopoietin receptor superfamily. Activation of TPO-R leads to the proliferation and differentiation of cells in the megakaryocytic lineage and an increase in platelet production.

Display_Name

Eltrombopag Olamine

FDA_UNII_Code

4U07F515LG

Has_Free_Acid_Or_Base_Form

http://purl.obolibrary.org/obo/NCIT_C71634

Has_Target

http://purl.obolibrary.org/obo/NCIT_C17695

in_subset

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

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

http://purl.obolibrary.org/obo/NCIT_C116977

http://purl.obolibrary.org/obo/NCIT_C116978

label

Eltrombopag Olamine

Legacy Concept Name

Eltrombopag

NCI_Drug_Dictionary_ID

420847

PDQ_Closed_Trial_Search_ID

420847

PDQ_Open_Trial_Search_ID

420847

Preferred_Name

Eltrombopag Olamine

prefixIRI

NCIT:C62501

prefLabel

Eltrombopag Olamine

Semantic_Type

Amino Acid, Peptide, or Protein

Pharmacologic Substance

UMLS_CUI

C1880492

subClassOf

http://purl.obolibrary.org/obo/NCIT_C78275

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