IMPPAT Phytochemical information: 
Robustone
Robustone
Summary

SMILES: O=c1c(coc2c1c(O)c1c(c2)OC(C=C1)(C)C)c1ccc2c(c1)OCO2
InChI: InChI=1S/C21H16O6/c1-21(2)6-5-12-15(27-21)8-17-18(19(12)22)20(23)13(9-24-17)11-3-4-14-16(7-11)26-10-25-14/h3-9,22H,10H2,1-2H3
InChIKey: KGSSUTVUTPLSQW-UHFFFAOYSA-N
DeepSMILES: O=cccocc6cO)ccc6)OCC=C6))C)C))))))))))cccccc6)OCO5
Scaffold Graph/Node/Bond level: O=c1c(-c2ccc3c(c2)OCO3)coc2cc3c(cc12)C=CCO3
Scaffold Graph/Node level: OC1C(C2CCC3OCOC3C2)COC2CC3OCCCC3CC21
Scaffold Graph level: CC1C(C2CCC3CCCC3C2)CCC2CC3CCCCC3CC21
Functional groups: c=O; coc; cO; cOC; cC=CC; c1cOCO1
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Phenylpropanoids and polyketides
ClassyFire Class: Isoflavonoids
ClassyFire Subclass: Isoflavans
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Isoflavonoids
NP Classifier Class: Isoflavanones|Isoflavones
Synonymous chemical names:
robustone, Robustone
External chemical identifiers:
CID:CID_5983661; ChEMBL:CHEMBL252722; ZINC:ZINC000006050187
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Robustone
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 364.35
Log P RDKit 4.08
Topological polar surface area (Å2) RDKit 78.13
Number of hydrogen bond acceptors RDKit 6
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 21
Number of heavy atoms RDKit 27
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 17
Number of sp3 hybridized carbon atoms RDKit 4
Shape complexity RDKit 0.19
Number of rotatable bonds RDKit 1
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 2
Number of aromatic carbocycles RDKit 2
Number of aromatic heterocycles RDKit 1
Number of aromatic rings RDKit 3
Total number of rings RDKit 5
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 5
Robustone
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 Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.701021
Robustone
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Moderately soluble
Solubility class [Silicos-IT] SwissADME Poorly soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -5.60
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No