National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Trimethoprim

Synonyms

2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine

Trimethoprim

TRIMETHOPRIM

Proloprim

Trimpex

Definitions

A synthetic derivative of trimethoxybenzyl-pyrimidine with antibacterial and antiprotozoal properties. As a pyrimidine inhibitor of bacterial dihydrofolate reductase, trimethoprim binds tightly to the bacterial enzyme, blocking the production of tetrahydrofolic acid from dihydrofolic acid. The antibacterial activity of this agent is potentiated by sulfonamides. (NCI04)

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C908

CAS_Registry

738-70-5

CHEBI_ID

CHEBI:45924

Chemical_Formula

C14H18N4O3

code

C908

Concept_In_Subset

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

Contributing_Source

FDA

DEFINITION

A synthetic derivative of trimethoxybenzyl-pyrimidine with antibacterial and antiprotozoal properties. As a pyrimidine inhibitor of bacterial dihydrofolate reductase, trimethoprim binds tightly to the bacterial enzyme, blocking the production of tetrahydrofolic acid from dihydrofolic acid. The antibacterial activity of this agent is potentiated by sulfonamides. (NCI04)

FDA_UNII_Code

AN164J8Y0X

FULL_SYN

2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine

Trimethoprim

TRIMETHOPRIM

Proloprim

Trimpex

Has_Salt_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C77554

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C48028

label

Trimethoprim

Legacy Concept Name

Trimethoprim

NSC Number

106568

Preferred_Name

Trimethoprim

prefixIRI

Thesaurus:C908

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C0041041

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C255

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http://purl.bioontology.org/ontology/RXNORM/10829 RXNORM LOOM
http://purl.obolibrary.org/obo/NCIT_C908 BERO LOOM
http://purl.bioontology.org/ontology/SNMI/C-55630 SNMI LOOM
http://purl.obolibrary.org/obo/OMIT_0015133 OMIT LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0041041 OCHV LOOM
https://github.com/sap218/coid/blob/master/coid.owl#COID_00767 COID LOOM
http://purl.obolibrary.org/obo/MESH_D014295 BERO LOOM
http://www.drugbank.ca/drugs/DB00440 FTC LOOM
https://go.drugbank.com/drugs/DB00440 MDM LOOM
http://purl.bioontology.org/ontology/CSP/2517-6492 CRISP LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D03.383.742.906 RH-MESH LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/387179001 SNOMEDCT LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000146103 NDFRT LOOM
http://purl.bioontology.org/ontology/PDQ/CDR0000040847 PDQ LOOM
http://purl.bioontology.org/ontology/RCD/ecc.. RCD LOOM
http://purl.bioontology.org/ontology/MESH/D014295 MESH LOOM
http://purl.bioontology.org/ontology/LNC/LP15010-9 LOINC LOOM
http://purl.bioontology.org/ontology/LNC/MTHU002305 LOINC LOOM
http://purl.obolibrary.org/obo/dinto_DB00440 DINTO LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#12573 OCHV LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 DOID LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 HHEAR LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 NIFSTD LOOM
http://purl.obolibrary.org/obo/CHEBI_45924 PHIPO LOOM
http://purl.obolibrary.org/obo/ARO_3000188 ARO LOOM
http://www.phoc.org.cn/pmo/class/PMO_00018469 PMAPP-PMO LOOM
http://www.co-ode.org/ontologies/galen#Trimethoprim GALEN LOOM
http://purl.bioontology.org/ontology/VANDF/4017735 VANDF LOOM
http://purl.bioontology.org/ontology/ATC/J01EA01 ATC LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D014295 RH-MESH LOOM
http://purl.bioontology.org/ontology/NDDF/002873 NDDF LOOM