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CHEBI:57694 - quercetin-7-olate

ChEBI IDCHEBI:57694
ChEBI Namequercetin-7-olate
Stars
DefinitionConjugate base of quercetin arising from selective deprotonation of the 7-hydroxy group; major species at pH 7.3.
Last Modified11 April 2014
DownloadsMolfile
FormulaC15H9O7
Net Charge-1
Average Mass301.230
Monoisotopic Mass301.03538
SMILESO=c1c(O)c(-c2ccc(O)c(O)c2)oc2cc([O-])cc(O)c12
InChIInChI=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
InChIKeyREFJWTPEDVJJIY-UHFFFAOYSA-M
ChEBI Ontology
Outgoing Relation(s)
quercetin-7-olate (CHEBI:57694) is a flavonol oxoanion (CHEBI:58588)
quercetin-7-olate (CHEBI:57694) is conjugate base of quercetin (CHEBI:16243)
Incoming Relation(s)
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
Synonym  Source
quercetin anionChEBI
UniProt Name  Source
quercetinUniProt