IMPPAT Phytochemical information: 
4-Hydroxychalcone
4-Hydroxychalcone
Summary

SMILES: Oc1ccc(cc1)/C=C/C(=O)c1ccccc1
InChI: InChI=1S/C15H12O2/c16-14-9-6-12(7-10-14)8-11-15(17)13-4-2-1-3-5-13/h1-11,16H/b11-8+
InChIKey: PWWCDTYUYPOAIU-DHZHZOJOSA-N
DeepSMILES: Occcccc6))/C=C/C=O)cccccc6
Scaffold Graph/Node/Bond level: O=C(C=Cc1ccccc1)c1ccccc1
Scaffold Graph/Node level: OC(CCC1CCCCC1)C1CCCCC1
Scaffold Graph level: CC(CCC1CCCCC1)C1CCCCC1
Functional groups: cO; c/C=C/C(c)=O
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Phenylpropanoids and polyketides
ClassyFire Class: Linear 1,3-diarylpropanoids
ClassyFire Subclass: Chalcones and dihydrochalcones
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Flavonoids
NP Classifier Class: Chalcones
Synonymous chemical names:
4-hydroxy chalcone, chalcone, 4-hydroxy, 4-hydroxychalcone
External chemical identifiers:
CID:CID_5282361; ChEMBL:CHEMBL7747; ChEBI:CHEBI:34423; ZINC:ZINC000004090723; FDASRS:JO97Q47VBU; SureChEMBL:SCHEMBL1375837; MolPort-000-243-047
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
4-Hydroxychalcone
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 224.26
Log P RDKit 3.29
Topological polar surface area (Å2) RDKit 37.3
Number of hydrogen bond acceptors RDKit 2
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 15
Number of heavy atoms RDKit 17
Number of heteroatoms RDKit 2
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 0
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 15
Number of sp3 hybridized carbon atoms RDKit 0
Shape complexity RDKit 0
Number of rotatable bonds RDKit 3
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 0
Number of aromatic carbocycles RDKit 2
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 2
Total number of rings RDKit 2
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 0
Number of Smallest Set of Smallest Rings (SSSR) RDKit 2
4-Hydroxychalcone
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 RDKit Passed
Number of Ghose rule violations RDKit 0
Ghose rule RDKit Passed
Veber rule RDKit Good
Egan rule RDKit Good
GSK 4/400 rule RDKit Good
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.64
4-Hydroxychalcone
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Soluble
Solubility class [Silicos-IT] SwissADME Moderately soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -5.74
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No
4-Hydroxychalcone
Human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000369050CYP1A1700
ENSP00000260630CYP1B1700
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.