National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Vecuronium Bromide

Synonyms

Vercuronium

Piperidinium, 1-((2beta,3alpha,5alpha,16beta,17beta)-3,17-bis(acetyloxy)-2-(1-piperidinyl)androstan-16-yl)-1-methyl-, Bromide

VECURONIUM BROMIDE

Vecuronium Bromide

NC-45

Norcuron

Definitions

The bromide salt form of vecuronium, a synthetic steroid derivative of the naturally occurring alkaloids of curare with a muscle relaxant property. Vecuronium bromide competes with acetylcholine for the nicotinic receptors at the neuromuscular junction of skeletal muscles, thereby inhibiting the action of acetylcholine and blocking the neural transmission without depolarizing the postsynaptic membrane. This leads to skeletal muscle relaxation and paralysis.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C47782

CAS_Registry

50700-72-6

CHEBI_ID

CHEBI:9940

Chemical_Formula

C34H57N2O4.Br

code

C47782

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C176424

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C156952

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C159412

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C156953

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

Contributing_Source

CPTAC

FDA

DEFINITION

The bromide salt form of vecuronium, a synthetic steroid derivative of the naturally occurring alkaloids of curare with a muscle relaxant property. Vecuronium bromide competes with acetylcholine for the nicotinic receptors at the neuromuscular junction of skeletal muscles, thereby inhibiting the action of acetylcholine and blocking the neural transmission without depolarizing the postsynaptic membrane. This leads to skeletal muscle relaxation and paralysis.

FDA_UNII_Code

7E4PHP5N1D

FULL_SYN

Vercuronium

Piperidinium, 1-((2beta,3alpha,5alpha,16beta,17beta)-3,17-bis(acetyloxy)-2-(1-piperidinyl)androstan-16-yl)-1-methyl-, Bromide

VECURONIUM BROMIDE

Vecuronium Bromide

NC-45

Norcuron

label

Vecuronium Bromide

Legacy Concept Name

Vecuronium_Bromide

NCI_Drug_Dictionary_ID

740778

PDQ_Closed_Trial_Search_ID

740778

PDQ_Open_Trial_Search_ID

740778

Preferred_Name

Vecuronium Bromide

prefixIRI

Thesaurus:C47782

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0042435

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29696

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