CHEBI:28992 - 2-hydroxychromene-2-carboxylic acid

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ChEBI Name 2-hydroxychromene-2-carboxylic acid
ChEBI ID CHEBI:28992
Definition A chromenemonocarboxylic acid that consists of chromene bearing carboxy and hydroxy substituents at the 2-position.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:1150, CHEBI:19632, CHEBI:59351
Supplier Information
Download Molfile XML SDF
Formula C10H8O4
Net Charge 0
Average Mass 192.16810
Monoisotopic Mass 192.04226
InChI InChI=1S/C10H8O4/c11-9(12)10(13)6-5-7-3-1-2-4-8(7)14-10/h1-6,13H,(H,11,12)
InChIKey LGYIZQLNYONEFJ-UHFFFAOYSA-N
SMILES OC(=O)C1(O)Oc2ccccc2C=C1
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 2-hydroxychromene-2-carboxylic acid (CHEBI:28992) is a chromenemonocarboxylic acid (CHEBI:59352)
2-hydroxychromene-2-carboxylic acid (CHEBI:28992) is a chromenol (CHEBI:39436)
2-hydroxychromene-2-carboxylic acid (CHEBI:28992) is conjugate acid of 2-hydroxychromene-2-carboxylate (CHEBI:59350)
Incoming 2-hydroxychromene-2-carboxylate (CHEBI:59350) is conjugate base of 2-hydroxychromene-2-carboxylic acid (CHEBI:28992)
IUPAC Name
2-hydroxy-2H-chromene-2-carboxylic acid
Synonym Source
2-Hydroxy-2H-chromene-2-carboxylate KEGG COMPOUND
Manual Xrefs Databases
c0335 UM-BBD
C06204 KEGG COMPOUND
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Last Modified
28 July 2014