National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Vancomycin Hydrochloride
Synonyms

Vancomycin Hydrochloride

VANCOMYCIN HYDROCHLORIDE

Definitions

The hydrochloride salt of vancomycin, a branched tricyclic glycosylated peptide with bactericidal activity against most organisms and bacteriostatic effect on enterococci. At a site different from that of penicillins and cephalosporins, vancomycin binds tightly to the D-alanyl-D-alanine portion of cell wall precursors, thereby interfering with bacterial cell wall synthesis. This leads to activation of bacterial autolysins that destroy the cell wall by lysis. Vancomycin may also alter the permeability of bacterial cytoplasmic membranes and may selectively inhibit RNA synthesis.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C65207

CAS_Registry

1404-93-9

Chemical_Formula

C66H75Cl2N9O24.ClH

code

C65207

Concept_In_Subset

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

Contributing_Source

FDA

DEFINITION

The hydrochloride salt of vancomycin, a branched tricyclic glycosylated peptide with bactericidal activity against most organisms and bacteriostatic effect on enterococci. At a site different from that of penicillins and cephalosporins, vancomycin binds tightly to the D-alanyl-D-alanine portion of cell wall precursors, thereby interfering with bacterial cell wall synthesis. This leads to activation of bacterial autolysins that destroy the cell wall by lysis. Vancomycin may also alter the permeability of bacterial cytoplasmic membranes and may selectively inhibit RNA synthesis.

FDA_UNII_Code

71WO621TJD

FULL_SYN

Vancomycin Hydrochloride

VANCOMYCIN HYDROCHLORIDE

Has_Free_Acid_Or_Base_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C925

label

Vancomycin Hydrochloride

Legacy Concept Name

Vancomycin_Hydrochloride

Preferred_Name

Vancomycin Hydrochloride

prefixIRI

Thesaurus:C65207

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0205992

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C61101

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