IMPPAT Phytochemical information: 
Pinostrobin chalcone

Pinostrobin chalcone
Summary

SMILES: COc1cc(O)c(c(c1)O)C(=O)/C=C/c1ccccc1
InChI: InChI=1S/C16H14O4/c1-20-12-9-14(18)16(15(19)10-12)13(17)8-7-11-5-3-2-4-6-11/h2-10,18-19H,1H3/b8-7+
InChIKey: CUGDOWNTXKLQMD-BQYQJAHWSA-N
DeepSMILES: COcccO)ccc6)O))C=O)/C=C/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: cOC; 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:
2',6'-dihydroxy-4'-methoxychalcone
External chemical identifiers:
CID:CID_5316793; ChEMBL:CHEMBL317221; ChEBI:CHEBI:174555; ZINC:ZINC000004252574; SureChEMBL:SCHEMBL3483741; MolPort-000-165-366
Chemical structure download


Pinostrobin chalcone
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 270.28
Log P RDKit 3
Topological polar surface area (Å2) RDKit 66.76
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 2
Number of carbon atoms RDKit 16
Number of heavy atoms RDKit 20
Number of heteroatoms RDKit 4
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 1
Shape complexity RDKit 0.06
Number of rotatable bonds RDKit 4
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


Pinostrobin chalcone
Drug-likeness
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 filter RDKit Passed
Number of Ghose filter violations RDKit 0
Ghose filter RDKit Passed
Veber filter RDKit Good
Pfizer 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.661723


Pinostrobin chalcone
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -5.46
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No


Pinostrobin chalcone
Phytochemical - Human target proteins supported by experimental evidence associations
Human target proteins supported by experimental evidence
IMPPAT target identifierGene identifierHGNC symbolEntrez Gene identifierSource
TAR_EXP_000852ENSG00000069535MAOB4129ChEMBL
TAR_EXP_000706ENSG00000291796APEX1328NPASS
TAR_EXP_000285ENSG00000137869CYP19A11588ChEMBL
TAR_EXP_000273ENSG00000138109CYP2C91559ChEMBL, NPASS
TAR_EXP_000271ENSG00000165841CYP2C191557ChEMBL, NPASS
TAR_EXP_000851ENSG00000189221MAOA4128ChEMBL