CHEBI:16773 - trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide
ChEBI ID CHEBI:16773
ChEBI ASCII Name trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide
Definition The trans-isomer of 2-chloro-4-carboxymethylenebut-2-en-1,4-olide.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:10708, CHEBI:27045, CHEBI:12861
Supplier Information
Download Molfile XML SDF
Formula C6H3ClO4
Net Charge 0
Average Mass 174.53832
Monoisotopic Mass 173.97199
InChI InChI=1S/C6H3ClO4/c7-4-1-3(2-5(8)9)11-6(4)10/h1-2H,(H,8,9)/b3-2-
InChIKey ADSGHWJRPOXXTD-IHWYPQMZSA-N
SMILES OC(=O)\C=C1OC(=O)C(Cl)=C/1
ChEBI Ontology
Outgoing trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide (CHEBI:16773) has functional parent trans-4-carboxymethylenebut-2-en-4-olide (CHEBI:38107)
trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide (CHEBI:16773) is a 2-chloro-4-carboxymethylenebut-2-en-1,4-olide (CHEBI:38122)
trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide (CHEBI:16773) is a chlorodienelactone (CHEBI:23140)
trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide (CHEBI:16773) is conjugate acid of trans-2-chloro-4-carboxylatomethylenebut-2-en-1,4-olide(1−) (CHEBI:57891)
Incoming trans-2-chloro-4-carboxylatomethylenebut-2-en-1,4-olide(1−) (CHEBI:57891) is conjugate base of trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide (CHEBI:16773)
IUPAC Name
(2Z)-(4-chloro-5-oxofuran-2(5H)-ylidene)acetic acid
Synonyms Sources
trans-2-chloro-4-carboxymethylenebut-2-en-1,4-olide ChEBI
trans-2-Chloro-4-carboxymethylenebut-2-en-1,4-olide KEGG COMPOUND
trans-2-chlorodienelactone ChEBI
trans-2-Chlorodienelactone KEGG COMPOUND
Manual Xrefs Databases
c0291 UM-BBD
C04729 KEGG COMPOUND
View more database links
Registry Number Type Source
22752-93-8 CAS Registry Number KEGG COMPOUND
Last Modified
26 October 2010