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CHEBI:144744 - 2',3,4-trihydroxy-trans-chalcone(1−)

ChEBI IDCHEBI:144744
ChEBI Name2',3,4-trihydroxy-trans-chalcone(1−)
Stars
ASCII Name2',3,4-trihydroxy-trans-chalcone(1-)
DefinitionA phenolate anion resulting from the deprotonation of the phenolic hydroxy group that is ortho to the acyl substituent; major species at pH 7.3.
Last Modified5 September 2019
SubmitterAnne Morgat
DownloadsMolfile
FormulaC15H11O4
Net Charge-1
Average Mass255.249
Monoisotopic Mass255.06628
SMILESO=C(/C=C/c1ccc(O)c(O)c1)c1ccccc1[O-]
InChIInChI=1S/C15H12O4/c16-12-4-2-1-3-11(12)13(17)7-5-10-6-8-14(18)15(19)9-10/h1-9,16,18-19H/p-1/b7-5+
InChIKeyPSYVAIWGYVDYHN-FNORWQNLSA-M
ChEBI Ontology
Outgoing Relation(s)
2',3,4-trihydroxy-trans-chalcone(1−) (CHEBI:144744) is a phenolate anion (CHEBI:50525)
2',3,4-trihydroxy-trans-chalcone(1−) (CHEBI:144744) is conjugate base of 2',3,4-trihydroxy-trans-chalcone (CHEBI:144742)
Incoming Relation(s)
2',3,4-trihydroxy-trans-chalcone (CHEBI:144742) is conjugate acid of 2',3,4-trihydroxy-trans-chalcone(1−) (CHEBI:144744)
IUPAC Name 
2-[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]phenolate
Synonym  Source
2',3,4-trihydroxy-trans-chalcone anionSUBMITTER
UniProt Name  Source
2',3,4-trihydroxy-trans-chalconeUniProt
Citations