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> Main
CHEBI:16995 - oxalic acid
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ChEBI Name
oxalic acid
ChEBI ID
CHEBI:16995
Definition
An α,ω-dicarboxylic acid that is ethane substituted by carboxyl groups at positions 1 and 2.
Stars
This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs
CHEBI:44583, CHEBI:25730, CHEBI:7811
Supplier Information
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Wikipedia
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Read full article at Wikipedia
Formula
C2H2O4
Net Charge
0
Average Mass
90.03490
Monoisotopic Mass
89.99531
InChI
InChI=1S/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6)
InChIKey
MUBZPKHOEPUJKR-UHFFFAOYSA-N
SMILES
OC(=O)C(O)=O
Metabolite of Species
Details
Chlamydomonas reinhardtii
(NCBI:txid3055)
See:
PubMed
Roles Classification
Chemical Role
(s):
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Br
o
nsted base).
(via
oxoacid
)
Biological Role
(s):
algal metabolite
Any eukaryotic metabolite produced during a metabolic reaction in algae including unicellular organisms like chlorella and diatoms to multicellular organisms like giant kelps and brown algae.
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (
Homo sapiens
).
plant metabolite
Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
oxalic acid (
CHEBI:16995
)
has role
algal metabolite (
CHEBI:84735
)
oxalic acid (
CHEBI:16995
)
has role
human metabolite (
CHEBI:77746
)
oxalic acid (
CHEBI:16995
)
has role
plant metabolite (
CHEBI:76924
)
oxalic acid (
CHEBI:16995
)
is a
α,ω-dicarboxylic acid (
CHEBI:28383
)
oxalic acid (
CHEBI:16995
)
is conjugate acid of
oxalate (
CHEBI:132952
)
oxalic acid (
CHEBI:16995
)
is conjugate acid of
oxalate(1−) (
CHEBI:46904
)
Incoming
11β,13-dihydro-8-deoxylactucin 15-oxalate (
CHEBI:90278
)
has functional parent
oxalic acid (
CHEBI:16995
)
11β,13-dihydrolactucin 15-oxalate (
CHEBI:90270
)
has functional parent
oxalic acid (
CHEBI:16995
)
11β,13-dihydrolactucopicrin 15-oxalate (
CHEBI:90281
)
has functional parent
oxalic acid (
CHEBI:16995
)
5-(3-carboxy-3-oxopropenyl)-4,6-dihydroxypyridine-2-carboxylic acid (
CHEBI:16685
)
has functional parent
oxalic acid (
CHEBI:16995
)
8-deoxylactucin 15-oxalate (
CHEBI:90276
)
has functional parent
oxalic acid (
CHEBI:16995
)
L
-α-amino-γ-oxalylaminobutyric acid (
CHEBI:6329
)
has functional parent
oxalic acid (
CHEBI:16995
)
allyl octadecyl oxalate (
CHEBI:84271
)
has functional parent
oxalic acid (
CHEBI:16995
)
lactucin 15-oxalate (
CHEBI:90272
)
has functional parent
oxalic acid (
CHEBI:16995
)
lactucopicrin 15-oxalate (
CHEBI:90280
)
has functional parent
oxalic acid (
CHEBI:16995
)
Methyl oxalate (
CHEBI:6859
)
has functional parent
oxalic acid (
CHEBI:16995
)
oxalyl-CoA (
CHEBI:15535
)
has functional parent
oxalic acid (
CHEBI:16995
)
oxamide (
CHEBI:48248
)
has functional parent
oxalic acid (
CHEBI:16995
)
oxalate (
CHEBI:132952
)
is conjugate base of
oxalic acid (
CHEBI:16995
)
oxalate(1−) (
CHEBI:46904
)
is conjugate base of
oxalic acid (
CHEBI:16995
)
oxalo group (
CHEBI:30871
)
is substituent group from
oxalic acid (
CHEBI:16995
)
oxalooxy group (
CHEBI:30873
)
is substituent group from
oxalic acid (
CHEBI:16995
)
oxalyl group (
CHEBI:30870
)
is substituent group from
oxalic acid (
CHEBI:16995
)
IUPAC Name
oxalic acid
Synonyms
Sources
Ethandisäure
ChEBI
ethane-1,2-dioic acid
NIST Chemistry WebBook
Ethanedioic acid
KEGG COMPOUND
H
2
ox
IUPAC
HOOCCOOH
NIST Chemistry WebBook
Oxalic acid
KEGG COMPOUND
OXALIC ACID
PDBeChem
Oxalsäure
ChEBI
Manual Xrefs
Databases
C00001198
KNApSAcK
C00209
KEGG COMPOUND
DB03902
DrugBank
HMDB0002329
HMDB
LMFA01170031
LIPID MAPS
OXALATE
MetaCyc
Oxalic_acid
Wikipedia
OXD
PDBeChem
View more database links
Registry Numbers
Types
Sources
144-62-7
CAS Registry Number
KEGG COMPOUND
144-62-7
CAS Registry Number
ChemIDplus
144-62-7
CAS Registry Number
NIST Chemistry WebBook
2208
Gmelin Registry Number
Gmelin
385686
Reaxys Registry Number
Reaxys
Citations
Types
Sources
15587083
PubMed citation
Europe PMC
22735334
PubMed citation
Europe PMC
Last Modified
09 August 2016