CHEBI:57694 - quercetin-7-olate

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name quercetin-7-olate
ChEBI ID CHEBI:57694
Definition Conjugate base of quercetin arising from selective deprotonation of the 7-hydroxy group; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information No supplier information found for this compound.
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Formula C15H9O7
Net Charge -1
Average Mass 301.22830
Monoisotopic Mass 301.03538
InChI InChI=1S/C15H10O7/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6/h1-5,16-19,21H/p-1
InChIKey REFJWTPEDVJJIY-UHFFFAOYSA-M
SMILES Oc1ccc(cc1O)-c1oc2cc([O-])cc(O)c2c(=O)c1O
ChEBI Ontology
Outgoing quercetin-7-olate (CHEBI:57694) is a flavonol oxoanion (CHEBI:58588)
quercetin-7-olate (CHEBI:57694) is conjugate base of quercetin (CHEBI:16243)
Incoming quercetin (CHEBI:16243) is conjugate acid of quercetin-7-olate (CHEBI:57694)
IUPAC Name
2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4-oxo-4-chromen-7-olate
Synonyms Sources
quercetin UniProt
quercetin anion ChEBI
Last Modified
11 April 2014