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3',4',5-trihydroxy-3-methoxyflavon-7-olate

Go to external page http://purl.obolibrary.org/obo/CHEBI_57928

The conjugate base of 3',4',5,7-tetrahydroxy-3-methoxyflavone arising from selective deprotonation of the 7-hydroxy group; major species at pH 7.3.

Term info

Label

3',4',5-trihydroxy-3-methoxyflavon-7-olate

Synonyms
  • 2-(3,4-dihydroxyphenyl)-5-hydroxy-3-methoxy-4-oxo-4H-chromen-7-olate
database cross reference
Subsets

3_STAR

IUPAC NAME
2-(3,4-dihydroxyphenyl)-5-hydroxy-3-methoxy-4-oxo-4H-chromen-7-olate [ IUPAC ]

charge

-1

formula

C16H11O7

has obo namespace

chebi_ontology

has related synonym

3',4',5-trihydroxy-3-methoxyflavon-7-olate(1-), 3',4',5-trihydroxy-3-methoxyflavon-7-olate anion, 3',4',5,7-tetrahydroxy-3-methoxyflavone

id

CHEBI:57928

inchi

InChI=1S/C16H12O7/c1-22-16-14(21)13-11(20)5-8(17)6-12(13)23-15(16)7-2-3-9(18)10(19)4-7/h2-6,17-20H,1H3/p-1

inchikey

WEPBGSIAWZTEJR-UHFFFAOYSA-M

mass

315.25430

monoisotopicmass

315.05103

smiles

COc1c(oc2cc([O-])cc(O)c2c1=O)-c1ccc(O)c(O)c1