Preferred Name

betahistine
Synonyms

2-(beta-methylaminoethyl)pyridine

N-methyl-2-(2-pyridinyl)ethanamine

betahistine

betahistina

N-methyl-2-pyridineethanamine

[2-(2-pyridyl)ethyl]methylamine

2-[2-(methylamino)ethyl]pyridine

betahistinum

N-methyl-2-pyridin-2-ylethanamine

Definitions

An aminoalkylpyridine that is pyridine substituted by a 2-(methylamino)ethyl group at position 2. It acts as a histamine agonist and a vasodilator, and is thought to improve the microcirculation of the labyrinth, resulting in reduced endolymphatic pressure. It is used (generally as the hydrochloride or mesylate salt) to reduce the symptoms of vertigo, tinnitus, and hearing loss associated with Meniere's disease.

ID

http://purl.obolibrary.org/obo/CHEBI_35677

alternative term

2-(beta-methylaminoethyl)pyridine

N-methyl-2-(2-pyridinyl)ethanamine

betahistine

betahistina

N-methyl-2-pyridineethanamine

[2-(2-pyridyl)ethyl]methylamine

2-[2-(methylamino)ethyl]pyridine

betahistinum

N-methyl-2-pyridin-2-ylethanamine

bearer of

http://purl.obolibrary.org/obo/CHEBI_35620

http://purl.obolibrary.org/obo/CHEBI_71173

charge

0

database_cross_reference

PMID:20530654

DrugBank:DB06698

Reaxys:112294

Drug_Central:346

KEGG:D07522

PMID:7589314

HMDB:HMDB0015644

CAS:5638-76-6

LINCS:LSM-4044

Beilstein:112294

Wikipedia:Betahistine

PMID:22365373

PMID:22745706

definition

An aminoalkylpyridine that is pyridine substituted by a 2-(methylamino)ethyl group at position 2. It acts as a histamine agonist and a vasodilator, and is thought to improve the microcirculation of the labyrinth, resulting in reduced endolymphatic pressure. It is used (generally as the hydrochloride or mesylate salt) to reduce the symptoms of vertigo, tinnitus, and hearing loss associated with Meniere's disease.

formula

C8H12N2

has_exact_synonym

N-methyl-2-pyridin-2-ylethanamine

has_obo_namespace

chebi_ontology

has_related_synonym

2-(beta-methylaminoethyl)pyridine

N-methyl-2-(2-pyridinyl)ethanamine

betahistine

betahistina

N-methyl-2-pyridineethanamine

[2-(2-pyridyl)ethyl]methylamine

2-[2-(methylamino)ethyl]pyridine

betahistinum

id

CHEBI:35677

in_subset

http://purl.obolibrary.org/obo/chebi#3_STAR

inchi

InChI=1S/C8H12N2/c1-9-7-5-8-4-2-3-6-10-8/h2-4,6,9H,5,7H2,1H3

inchikey

UUQMNUMQCIQDMZ-UHFFFAOYSA-N

label

betahistine

mass

136.19430

monoisotopicmass

136.10005

notation

CHEBI:35677

prefLabel

betahistine

RO_0000087

http://purl.obolibrary.org/obo/CHEBI_35620

http://purl.obolibrary.org/obo/CHEBI_71173

smiles

CNCCc1ccccn1

subClassOf

http://purl.obolibrary.org/obo/CHEBI_50995

http://purl.obolibrary.org/obo/CHEBI_38198

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Mapping To Ontology Source
http://purl.obolibrary.org/obo/CHEBI_35677 DRON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_35677 PDRO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_35677 DINTO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_35677 CHEBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_35677 DDSS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_35677 BIOMODELS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_35677 DRON LOOM
http://purl.obolibrary.org/obo/OMIT_0002985 OMIT LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D03.383.725.086 RH-MESH LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000190653 NDFRT LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#1832 OCHV LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0005301 OCHV LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/418067008 SNOMEDCT LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C83554 NCIT LOOM
http://purl.bioontology.org/ontology/VANDF/4033254 VANDF LOOM
http://purl.bioontology.org/ontology/RXNORM/1511 RXNORM LOOM
http://www.drugbank.ca/drugs/DB06698 FTC LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D001621 RH-MESH LOOM
https://go.drugbank.com/drugs/DB06698 MDM LOOM
http://purl.obolibrary.org/obo/CHEBI_35677 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_35677 DINTO LOOM
http://purl.obolibrary.org/obo/CHEBI_35677 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_35677 DDSS LOOM
http://purl.obolibrary.org/obo/CHEBI_35677 BIOMODELS LOOM
http://stirdf.jst.go.jp/id/200907004038379718 IOBC LOOM
http://purl.bioontology.org/ontology/RCD/x01RN RCD LOOM
http://www.phoc.org.cn/pmo/class/PMO_00018322 PMAPP-PMO LOOM
http://purl.bioontology.org/ontology/MESH/D001621 MESH LOOM
http://purl.bioontology.org/ontology/ATC/N07CA01 ATC LOOM
http://purl.jp/bio/4/id/200906039661863129 IOBC LOOM