National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Amantadine Hydrochloride

Synonyms

AMANTADINE HYDROCHLORIDE

Amantadine HCl

amantadine hydrochloride

Amantadine Hydrochloride

Symmetrel

Definitions

The hydrochloride salt of amantadine, a synthetic tricyclic amine with antiviral, antiparkinsonian, and antihyperalgesic activities. Amantadine appears to exert its antiviral effect against the influenza A virus by interfering with the function of the transmembrane domain of the viral M2 protein, thereby preventing the release of infectious viral nucleic acids into host cells; furthermore, this agent prevents virus assembly during virus replication. Amantadine exerts its antiparkinsonian effects by stimulating the release of dopamine from striatal dopaminergic nerve terminals and inhibiting its pre-synaptic reuptake. This agent may also exert some anticholinergic effect through inhibition of N-methyl-D-aspartic acid (NMDA) receptor-mediated stimulation of acetylcholine, resulting in antihyperalgesia.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C28818

Accepted_Therapeutic_Use_For

Parkinson disease; infections caused by influenza A virus

ALT_DEFINITION

A drug used to treat infections caused by the influenza A virus. It blocks the ability of the virus to infect cells and to make more virus particles. It is also used to treat the symptoms of Parkinson disease. Amantidine hydrochloride is a type of antiviral agent.

CAS_Registry

665-66-7

CHEBI_ID

CHEBI:2619

Chemical_Formula

C10H17N.ClH

code

C28818

Concept_In_Subset

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

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116978

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

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

Contributing_Source

CTRP

FDA

DEFINITION

The hydrochloride salt of amantadine, a synthetic tricyclic amine with antiviral, antiparkinsonian, and antihyperalgesic activities. Amantadine appears to exert its antiviral effect against the influenza A virus by interfering with the function of the transmembrane domain of the viral M2 protein, thereby preventing the release of infectious viral nucleic acids into host cells; furthermore, this agent prevents virus assembly during virus replication. Amantadine exerts its antiparkinsonian effects by stimulating the release of dopamine from striatal dopaminergic nerve terminals and inhibiting its pre-synaptic reuptake. This agent may also exert some anticholinergic effect through inhibition of N-methyl-D-aspartic acid (NMDA) receptor-mediated stimulation of acetylcholine, resulting in antihyperalgesia.

Display_Name

Amantadine Hydrochloride

FDA_UNII_Code

M6Q1EO9TD0

FULL_SYN

AMANTADINE HYDROCHLORIDE

Amantadine HCl

amantadine hydrochloride

Amantadine Hydrochloride

Symmetrel

Has_Free_Acid_Or_Base_Form

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C61632

label

Amantadine Hydrochloride

Legacy Concept Name

Amantadine_Hydrochloride

NCI_Drug_Dictionary_ID

471831

NSC Number

83653

PDQ_Closed_Trial_Search_ID

471831

PDQ_Open_Trial_Search_ID

471831

Preferred_Name

Amantadine Hydrochloride

prefixIRI

Thesaurus:C28818

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C0723562

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C281

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C93038

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