Services
Research
Training
Industry
About us
ChEBI
Examples:
iron*
,
InChI=1S/CH4O/c1-2/h2H,1H3
,
caffeine
Advanced
Home
Advanced Search
Browse
Documentation
Download
Tools
About ChEBI
Submit
Contact us
DiNA
Statistics
Entity of the Month
Periodic Table
Ontology
Train online
User Manual
Annotation Manual
Developer Manual
FAQ's
BiNChE
libChEBI
Web Services
ChEBI
> Main
CHEBI:32003 - pimobendan
Main
ChEBI Ontology
Automatic Xrefs
Reactions
Pathways
Models
ChEBI Name
pimobendan
ChEBI ID
CHEBI:32003
Stars
This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download
Molfile
XML
SDF
Find compounds which contain this structure
Find compounds which resemble this structure
Take structure to the Advanced Search
Formula
C19H18N4O2
Net Charge
0
Average Mass
334.37198
Monoisotopic Mass
334.14298
InChI
InChI=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)
InChIKey
GLBJJMFZWDBELO-UHFFFAOYSA-N
SMILES
COc1ccc(cc1)-c1nc2cc(ccc2[nH]1)C1=NNC(=O)CC1C
Roles Classification
Biological Role
(s):
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.*).
Application
(s):
cardiotonic drug
A drug that has a strengthening effect on the heart or that can increase cardiac output.
vasodilator agent
A drug used to cause dilation of the blood vessels.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
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)-1
H
-benzimidazol-5-yl]-5-methyl-4,5-dihydropyridazin-3(2
H
)-one
INNs
Sources
pimobendan
KEGG DRUG
pimobendane
ChemIDplus
pimobendanum
ChemIDplus
Synonym
Source
dl-Pimobendan
ChemIDplus
Brand Name
Source
Acardi
KEGG DRUG
Manual Xrefs
Databases
1890
VSDB
2171
DrugCentral
D01133
KEGG DRUG
DE2837161
Patent
US4361563
Patent
View more database links
Registry Numbers
Types
Sources
4207330
Beilstein Registry Number
Beilstein
74150-27-9
CAS Registry Number
ChemIDplus
Last Modified
22 February 2017