Structural Complex
Chemical ID: MAE
IUPAC Name: MALEIC ACID
Formal Charge: 0
Type: NON-POLYMER
Physiochemical Descriptor:
Formula: C4 H4 O4
Molecular weight: 116.072
Hydrogen Bond Acceptor: 4
Hydrogen Bond Donor: 2
Rotatable Bonds: 2
Heavy Atoms: 8
Systematic name
Program Version Descriptor
ACDLabs 10.04 (2Z)-but-2-enedioic acid
OpenEye OEToolkits 1.5.0 but-2-enedioic acid
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=C(O)\C=C/C(=O)O
SMILES_CANONICAL CACTVS 3.341 OC(=O)\C=C/C(O)=O
SMILES CACTVS 3.341 OC(=O)C=CC(O)=O
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 C(=C/C(=O)O)/C(=O)O
SMILES OpenEye OEToolkits 1.5.0 C(=CC(=O)O)C(=O)O
InChI InChI 1.03 InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-
InChIKey InChI 1.03 VZCYOOQTPOCHFL-UPHRSURJSA-N
Chemical Database Mapping
Database Reference ID
DrugBank DB04299
ChEMBL CHEMBL539648
PubChem 444266
ChEBI 18300
ZINC ZINC000012358683
SureChEMBL SCHEMBL613
HMDB HMDB0000176