IMPPAT Phytochemical information: 
5,7,2',6'-Tetrahydroxyflavone
5,7,2',6'-Tetrahydroxyflavone
Summary

SMILES: Oc1cc(O)c2c(c1)oc(cc2=O)c1c(O)cccc1O
InChI: InChI=1S/C15H10O6/c16-7-4-10(19)15-11(20)6-13(21-12(15)5-7)14-8(17)2-1-3-9(14)18/h1-6,16-19H
InChIKey: WJXXUIYFPVIHDH-UHFFFAOYSA-N
DeepSMILES: OcccO)ccc6)occc6=O)))ccO)cccc6O
Scaffold Graph/Node/Bond level: O=c1cc(-c2ccccc2)oc2ccccc12
Scaffold Graph/Node level: OC1CC(C2CCCCC2)OC2CCCCC12
Scaffold Graph level: CC1CC(C2CCCCC2)CC2CCCCC12
Functional groups: cO; coc; c=O
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Phenylpropanoids and polyketides
ClassyFire Class: Flavonoids
ClassyFire Subclass: Flavones
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Flavonoids
NP Classifier Class: Flavones
Synonymous chemical names:
2,5,6,7-tetrahydroxyflavone
External chemical identifiers:
CID:CID_5321865; SureChEMBL:SCHEMBL8158889; MolPort-047-145-712
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
5,7,2',6'-Tetrahydroxyflavone
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 286.24
Log P RDKit 2.28
Topological polar surface area (Å2) RDKit 111.13
Number of hydrogen bond acceptors RDKit 6
Number of hydrogen bond donors RDKit 4
Number of carbon atoms RDKit 15
Number of heavy atoms RDKit 21
Number of heteroatoms RDKit 6
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 1
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 1
Number of aromatic rings RDKit 3
Total number of rings RDKit 3
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 3
5,7,2',6'-Tetrahydroxyflavone
Drug-likeness properties
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 Good
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.545851
5,7,2',6'-Tetrahydroxyflavone
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 No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.16
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME Yes
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No