Basic information
- CAS
18610-42-9- Standard SMILES
O=C([O-])/C=C\C(=O)O- InChIKey
VZCYOOQTPOCHFL-UPHRSURJSA-M- Molecular formula
- C4H3O4-
- Average molar mass
- 115.06 g/mol
- Monoisotopic mass
- 115.00313357
Names & identifiers
- Preferred name
- Hydrogen maleate
- IUPAC
- (Z)-4-hydroxy-4-oxobut-2-enoate
Names & synonyms
hydrogen maleateRefChem:923124maleate(1-)(Z)-4-hydroxy-4-oxobut-2-enoateHmale(2Z)-3-carboxyacrylateHydrogen maleate ion(1-)(2Z)-3-carboxyprop-2-enoateCHEBI:37156VZCYOOQTPOCHFL-UPHRSURJSA-MDTXSID501387327Q27117053
Show more names
18610-42-9
Database identifiers
- CAS
18610-42-9- PubChem CID
- 11966254
- DTXSID
DTXSID501387327- ChEBI
CHEBI:37156- Nikkaji
- J239.776E、J984.585B
Properties
Computed structural properties
- XLogP
- 0.3
- Topological polar surface area
- 77.4 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 1
- Heavy atoms
- 8
- Formal charge
- -1
- Complexity
- 129
Chemistry & industry
Pharmacology
MeSH Pharmacological ClassificationCompounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction.
Related reactions
5 records
Compound notes
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