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CHEBI:149707 - 2-oxo-6-(pyridin-3-yl)-2H-pyran-4-olate

ChEBI IDCHEBI:149707
ChEBI Name2-oxo-6-(pyridin-3-yl)-2H-pyran-4-olate
Stars
ASCII Name2-oxo-6-(pyridin-3-yl)-2H-pyran-4-olate
DefinitionAn enolate resulting from the deprotonation of the hydroxy group of 4-hydroxy-6-(pyridin-3-yl)-2H-pyran-2-one. Major species at pH 7.3.
Last Modified22 June 2020
SubmitterKristian Axelsen
DownloadsMolfile
FormulaC10H6NO3
Net Charge-1
Average Mass188.162
Monoisotopic Mass188.03532
SMILESO=c1cc([O-])cc(-c2cccnc2)o1
InChIInChI=1S/C10H7NO3/c12-8-4-9(14-10(13)5-8)7-2-1-3-11-6-7/h1-6,12H/p-1
InChIKeyHWOWEGAQDKKHDR-UHFFFAOYSA-M
ChEBI Ontology
Outgoing Relation(s)
2-oxo-6-(pyridin-3-yl)-2H-pyran-4-olate (CHEBI:149707) is a enolate (CHEBI:142839)
2-oxo-6-(pyridin-3-yl)-2H-pyran-4-olate (CHEBI:149707) is conjugate base of 4-hydroxy-6-(pyridin-3-yl)-2H-pyran-2-one (CHEBI:149706)
Incoming Relation(s)
4-hydroxy-6-(pyridin-3-yl)-2H-pyran-2-one (CHEBI:149706) is conjugate acid of 2-oxo-6-(pyridin-3-yl)-2H-pyran-4-olate (CHEBI:149707)
Synonym  Source
HPPO(1−)ChEBI
UniProt Name  Source
4-hydroxy-6-(pyridin-3-yl)-2H-pyran-2-oneUniProt
Citations