National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Tubocurarine Chloride
Synonyms

Tubocuraranium, 7',12'-Dihydroxy-6,6'-dimethoxy-2,2',2'-trimethyl-, Chloride, Hydrochloride

TUBOCURARINE CHLORIDE

2,3,13a,14,15,16,25,25a-Octahydro-9,19-dihydroxy-18,29-dimethoxy-1,14,14-trimethyl-, Chloride, Hydrochloride,(13aR,25aS)-

d-Tubocurarine Chloride Pentahydrate

13H-4,6:21,24-Dietheno-8,12-metheno-1H-pyrido(3',2':14,15)(1,11)dioxacycloeicosino(2,3,4-ij)isoquinolinium

Tubocurarine Chloride

Tubocuraranium, 7',12'-Dihydroxy-6,6'-dimethoxy-2,2',2'-trimethyl-, Chloride, Hydrochloride, Pentahydrate

Tubocurarine, Dichloride, Pentahydrate, (+)-

Amerizol

Tubocurare

Definitions

The chloride salt form of tubocurarine, a naturally occurring curare alkaloid isolated from the bark and stem of Chondodendron tomentosum with a muscle relaxant property. Tubocurarine chloride 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 may lead to skeletal muscle relaxation and paralysis.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C47777

CAS_Registry

6989-98-6

Chemical_Formula

C37H41N2O6.Cl.HCl.5H2O

code

C47777

Concept_In_Subset

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

Contributing_Source

FDA

DEFINITION

The chloride salt form of tubocurarine, a naturally occurring curare alkaloid isolated from the bark and stem of Chondodendron tomentosum with a muscle relaxant property. Tubocurarine chloride 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 may lead to skeletal muscle relaxation and paralysis.

FDA_UNII_Code

900961Z8VR

FULL_SYN

Tubocuraranium, 7',12'-Dihydroxy-6,6'-dimethoxy-2,2',2'-trimethyl-, Chloride, Hydrochloride

TUBOCURARINE CHLORIDE

2,3,13a,14,15,16,25,25a-Octahydro-9,19-dihydroxy-18,29-dimethoxy-1,14,14-trimethyl-, Chloride, Hydrochloride,(13aR,25aS)-

d-Tubocurarine Chloride Pentahydrate

13H-4,6:21,24-Dietheno-8,12-metheno-1H-pyrido(3',2':14,15)(1,11)dioxacycloeicosino(2,3,4-ij)isoquinolinium

Tubocurarine Chloride

Tubocuraranium, 7',12'-Dihydroxy-6,6'-dimethoxy-2,2',2'-trimethyl-, Chloride, Hydrochloride, Pentahydrate

Tubocurarine, Dichloride, Pentahydrate, (+)-

Amerizol

Tubocurare

label

Tubocurarine Chloride

Legacy Concept Name

Tubocurarine_Chloride

NSC Number

36387

Preferred_Name

Tubocurarine Chloride

prefixIRI

Thesaurus:C47777

Semantic_Type

Pharmacologic Substance

UMLS_CUI

C0282372

subClassOf

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

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