National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
Preferred Name

Erythromycin

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C476

ALT_DEFINITION

A bacteriostatic antibiotic substance produced by Streptomyces erythreus. Erythromycin A is considered its major active component. In sensitive organisms, it inhibits protein synthesis by binding to 50S ribosomal subunits. This binding process inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.

CAS_Registry

114-07-8

CHEBI_ID

CHEBI:42355

Chemical_Formula

C37H67NO13

code

C476

Concept_In_Subset

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

Contributing_Source

FDA

DEFINITION

A broad-spectrum, macrolide antibiotic with antibacterial activity. Erythromycin diffuses through the bacterial cell membrane and reversibly binds to the 50S subunit of the bacterial ribosome. This prevents bacterial protein synthesis. Erythromycin may be bacteriostatic or bactericidal in action, depending on the concentration of the drug at the site of infection and the susceptibility of the organism involved.

FDA_UNII_Code

63937KV33D

FULL_SYN

E-Mycin

EryDerm

ERYC

Robimycin

Ery-Tab

RP-Mycin

Ilotycin

Has_Salt_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C65533

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C87759

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C47986

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C47988

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C47989

label

Erythromycin

Legacy_Concept_Name

Erythromycin

NSC_Code

55929

PDQ_Closed_Trial_Search_ID

39234

PDQ_Open_Trial_Search_ID

39234

Preferred_Name

Erythromycin

prefixIRI

C476

prefLabel

Erythromycin

Semantic_Type

Organic Chemical

Antibiotic

UMLS_CUI

C0014806

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C261

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http://purl.bioontology.org/ontology/LNC/MTHU003043 Logical Observation Identifier Names and Codes LOOM
http://purl.obolibrary.org/obo/CHEBI_48923 Chemical Entities of Biological Interest Ontology LOOM
http://purl.bioontology.org/ontology/MESH/D004917 Medical Subject Headings LOOM
http://purl.bioontology.org/ontology/LNC/LP15115-6 Logical Observation Identifier Names and Codes LOOM