CHEBI:145224 - O-desethyl candesartan

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ChEBI Name O-desethyl candesartan
ChEBI ID CHEBI:145224
ChEBI ASCII Name O-desethyl candesartan
Definition A benzimidazolecarboxylic acid that is candesartan in which the ethoxy group has been replaced by a hydroxy group. It is the inactive metabolite of the anti-hypertensive drug, candesartan.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Mark Williams
Supplier Information
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Formula C22H16N6O3
Net Charge 0
Average Mass 412.409
Monoisotopic Mass 412.12839
InChI InChI=1S/C22H16N6O3/c29-21(30)17-6-3-7-18-19(17)28(22(31)23-18)12-13-8-10-14(11-9-13)15-4-1-2-5-16(15)20-24-26-27-25-20/h1-11H,12H2,(H,23,31)(H,29,30)(H,24,25,26,27)
InChIKey KLCPKPIDOPBIQW-UHFFFAOYSA-N
SMILES C1(=CC=C(C=C1)CN2C3=C(C(=O)O)C=CC=C3NC2=O)C=4C=CC=CC4C5=NN=NN5
Metabolite of Species Details
Homo sapiens (NCBI:txid9606) Found in blood plasma (BTO_0000131). See: PubMed
Homo sapiens (NCBI:txid9606) Found in urine (BTO:0001419). See: PubMed
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): drug metabolite

human urinary metabolite
Any metabolite (endogenous or exogenous) found in human urine samples.
human blood serum metabolite
Any metabolite (endogenous or exogenous) found in human blood serum samples.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing O-desethyl candesartan (CHEBI:145224) has role drug metabolite (CHEBI:49103)
O-desethyl candesartan (CHEBI:145224) has role human blood serum metabolite (CHEBI:85234)
O-desethyl candesartan (CHEBI:145224) has role human urinary metabolite (CHEBI:84087)
O-desethyl candesartan (CHEBI:145224) is a benzimidazolecarboxylic acid (CHEBI:35688)
O-desethyl candesartan (CHEBI:145224) is a biphenylyltetrazole (CHEBI:48420)
IUPAC Name
2-oxo-3-{[2'-(1H-tetrazol-5-yl)[biphenyl]-4-yl]methyl}-2,3-dihydro-1H-benzimidazole-4-carboxylic acid
Synonyms Sources
CV 15959 ChemIDplus
CV-15959 ChemIDplus
O-deethylated candesartan HMDB
Manual Xref Database
HMDB0013842 HMDB
View more database links
Registry Number Type Source
168434-02-4 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
10383542 PubMed citation Europe PMC
10510797 PubMed citation Europe PMC
11825094 PubMed citation Europe PMC
8548019 PubMed citation Europe PMC
9331000 PubMed citation Europe PMC
9331004 PubMed citation Europe PMC
Last Modified
12 November 2019