IMPPAT Phytochemical information: 
Khellin

Khellin
Summary

SMILES: COc1c2c(=O)cc(oc2c(c2c1cco2)OC)C
InChI: InChI=1S/C14H12O5/c1-7-6-9(15)10-11(16-2)8-4-5-18-12(8)14(17-3)13(10)19-7/h4-6H,1-3H3
InChIKey: HSMPDPBYAYSOBC-UHFFFAOYSA-N
DeepSMILES: COccc=O)ccoc6ccc%10cco5)))))OC)))))C
Scaffold Graph/Node/Bond level: O=c1ccoc2cc3occc3cc12
Scaffold Graph/Node level: OC1CCOC2CC3OCCC3CC12
Scaffold Graph level: CC1CCCC2CC3CCCC3CC12
Functional groups: cOC; c=O; coc
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organoheterocyclic compounds
ClassyFire Class: Benzopyrans
ClassyFire Subclass: 1-benzopyrans
NP Classifier Biosynthetic pathway: Polyketides
NP Classifier Superclass: Chromanes
NP Classifier Class: Chromones
Synonymous chemical names:
khellin, deltoside, Khellin
External chemical identifiers:
CID:CID_3828; ChEMBL:CHEMBL44746; ChEBI:CHEBI:6133; ZINC:ZINC000000056654; FDASRS:5G117T0TJZ; SureChEMBL:SCHEMBL9655; MolPort-000-724-273
Chemical structure download


Khellin
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 260.25
Log P RDKit 2.86
Topological polar surface area (Å2) RDKit 61.81
Number of hydrogen bond acceptors RDKit 5
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 14
Number of heavy atoms RDKit 19
Number of heteroatoms RDKit 5
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 11
Number of sp3 hybridized carbon atoms RDKit 3
Shape complexity RDKit 0.21
Number of rotatable bonds RDKit 2
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 0
Number of aromatic carbocycles RDKit 1
Number of aromatic heterocycles RDKit 2
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


Khellin
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 Bad
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.708571


Khellin
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 -6.28
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 Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No