IMPPAT Phytochemical information: 
Xanthen-9-one, 6,8-dihydroxy-1,2-dimethoxy-

Xanthen-9-one, 6,8-dihydroxy-1,2-dimethoxy-
Summary

SMILES: COc1c(OC)ccc2c1c(=O)c1c(o2)cc(cc1O)O
InChI: InChI=1S/C15H12O6/c1-19-10-4-3-9-13(15(10)20-2)14(18)12-8(17)5-7(16)6-11(12)21-9/h3-6,16-17H,1-2H3
InChIKey: BEPQKAFKFDCXTR-UHFFFAOYSA-N
DeepSMILES: COccOC))cccc6c=O)cco6)cccc6O)))O
Scaffold Graph/Node/Bond level: O=c1c2ccccc2oc2ccccc12
Scaffold Graph/Node level: OC1C2CCCCC2OC2CCCCC21
Scaffold Graph level: CC1C2CCCCC2CC2CCCCC21
Functional groups: cOC; c=O; coc; cO
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: Xanthones
NP Classifier Class: Methyl xanthones|Plant xanthones
Synonymous chemical names:
Swertinin, swartinin, swertinin
External chemical identifiers:
CID:CID_5491517
Chemical structure download


Xanthen-9-one, 6,8-dihydroxy-1,2-dimethoxy-
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 288.26
Log P RDKit 2.37
Topological polar surface area (Å2) RDKit 89.13
Number of hydrogen bond acceptors RDKit 6
Number of hydrogen bond donors RDKit 2
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 13
Number of sp3 hybridized carbon atoms RDKit 2
Shape complexity RDKit 0.13
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 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


Xanthen-9-one, 6,8-dihydroxy-1,2-dimethoxy-
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 0.70366


Xanthen-9-one, 6,8-dihydroxy-1,2-dimethoxy-
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 No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.11
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 Yes
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No