CHEBI:57545 - 2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-olate luteolin-7-olate(1−)

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ChEBI Name 2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-olate luteolin-7-olate(1−)
ChEBI ID CHEBI:57545
ChEBI ASCII Name 2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-olate luteolin-7-olate(1-)
Definition A flavonoid oxoanion that is the conjugate base of luteolin, arising from selective deprotonation of the 7-hydroxy group.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C15H9O6
Net Charge -1
Average Mass 285.22840
Monoisotopic Mass 285.04046
InChI InChI=1S/C15H10O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-6,16-19H/p-1
InChIKey IQPNAANSBPBGFQ-UHFFFAOYSA-M
SMILES Oc1ccc(cc1O)-c1cc(=O)c2c(O)cc([O-])cc2o1
ChEBI Ontology
Outgoing 2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-olate luteolin-7-olate(1−) (CHEBI:57545) is a flavonoid oxoanion (CHEBI:60038)
2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-olate luteolin-7-olate(1−) (CHEBI:57545) is conjugate base of luteolin (CHEBI:15864)
Incoming luteolin (CHEBI:15864) is conjugate acid of 2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-olate luteolin-7-olate(1−) (CHEBI:57545)
IUPAC Name
2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-olate
Synonyms Sources
luteolin UniProt
luteolin-7-olate anion ChEBI
Manual Xref Database
5734-TETRAHYDROXYFLAVONE MetaCyc
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Last Modified
05 February 2013