Structural Complex
Chemical ID: COU
IUPAC Name: COUMARIN
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: O=c1ccc2ccccc2o1
InChI: InChI=1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H
InChI Key: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C9 H6 O2
Molecular weight: 146.143
Hydrogen Bond Acceptor: 2
Hydrogen Bond Donor: 0
Rotatable Bonds: 0
Heavy Atoms: 11
Systematic name
Program Version Descriptor
ACDLabs 10.04 2H-chromen-2-one
OpenEye OEToolkits 1.5.0 chromen-2-one
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=C2Oc1ccccc1C=C2
SMILES_CANONICAL CACTVS 3.341 O=C1Oc2ccccc2C=C1
SMILES CACTVS 3.341 O=C1Oc2ccccc2C=C1
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 c1ccc2c(c1)C=CC(=O)O2
SMILES OpenEye OEToolkits 1.5.0 c1ccc2c(c1)C=CC(=O)O2
InChI InChI 1.03 InChI=1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H
InChIKey InChI 1.03 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
Chemical Database Mapping
Database Reference ID
DrugBank DB04665
ChEMBL CHEMBL6466
PubChem 323
ChEBI 28794
ZINC ZINC000000074709
SureChEMBL SCHEMBL6252
HMDB HMDB0001218