CHEBI:32003 - pimobendan

ChEBI IDCHEBI:32003
ChEBI Namepimobendan
Stars
Last Modified22 February 2017
DownloadsMolfile
FormulaC19H18N4O2
Net Charge0
Average Mass334.379
Monoisotopic Mass334.14298
SMILESCOc1ccc(-c2nc3ccc(C4=NNC(=O)CC4C)cc3n2)cc1
InChIInChI=1S/C19H18N4O2/c1-11-9-17(24)22-23-18(11)13-5-8-15-16(10-13)21-19(20-15)12-3-6-14(25-2)7-4-12/h3-8,10-11H,9H2,1-2H3,(H,20,21)(H,22,24)
InChIKeyGLBJJMFZWDBELO-UHFFFAOYSA-N
Roles Classification
Biological Role:
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor  An EC 3.1.* (ester hydrolase) inhibitor that interferes with the action of a phosphoric diester hydrolase (EC 3.1.4.*).
Applications:
vasodilator agent  A drug used to cause dilation of the blood vessels.
cardiotonic drug  A drug that has a strengthening effect on the heart or that can increase cardiac output.
ChEBI Ontology
Outgoing Relation(s)
pimobendan (CHEBI:32003) has role cardiotonic drug (CHEBI:38147)
pimobendan (CHEBI:32003) has role EC 3.1.4.* (phosphoric diester hydrolase) inhibitor (CHEBI:50218)
pimobendan (CHEBI:32003) has role vasodilator agent (CHEBI:35620)
pimobendan (CHEBI:32003) is a benzimidazoles (CHEBI:22715)
pimobendan (CHEBI:32003) is a pyridazinone (CHEBI:26414)
IUPAC Name 
6-[2-(4-methoxyphenyl)-1H-benzimidazol-5-yl]-5-methyl-4,5-dihydropyridazin-3(2H)-one
INNs  Source
pimobendanKEGG DRUG
pimobendaneChemIDplus
pimobendanumChemIDplus
Synonym  Source
dl-PimobendanChemIDplus
Brand Name  Source
AcardiKEGG DRUG
Manual XrefsDatabases
1890VSDB
2171DrugCentral
D01133KEGG DRUG
DE2837161Patent
US4361563Patent
Registry NumbersSources
Beilstein:4207330Beilstein
CAS:74150-27-9ChemIDplus