IMPPAT Phytochemical information: 
(2S)-5-hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one

(2S)-5-hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one
Summary

SMILES: COc1cc2O[C@@H](CC(=O)c2c(c1OC)O)c1ccccc1
InChI: InChI=1S/C17H16O5/c1-20-14-9-13-15(16(19)17(14)21-2)11(18)8-12(22-13)10-6-4-3-5-7-10/h3-7,9,12,19H,8H2,1-2H3/t12-/m0/s1
InChIKey: FAUVORGACLCWKX-LBPRGKRZSA-N
DeepSMILES: COcccO[C@@H]CC=O)c6cc%10OC)))O)))))cccccc6
Scaffold Graph/Node/Bond level: O=C1CC(c2ccccc2)Oc2ccccc21
Scaffold Graph/Node level: OC1CC(C2CCCCC2)OC2CCCCC12
Scaffold Graph level: CC1CC(C2CCCCC2)CC2CCCCC12
Functional groups: cOC; cC(=O)C; cO
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Phenylpropanoids and polyketides
ClassyFire Class: Flavonoids
ClassyFire Subclass: O-methylated flavonoids
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Flavonoids
NP Classifier Class: Flavanones
Synonymous chemical names:
onysilin, Onysilin
External chemical identifiers:
CID:CID_12041831; ZINC:ZINC000014807053; MolPort-039-338-699
Chemical structure download


(2S)-5-hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 300.31
Log P RDKit 3.12
Topological polar surface area (Å2) RDKit 64.99
Number of hydrogen bond acceptors RDKit 5
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 17
Number of heavy atoms RDKit 22
Number of heteroatoms RDKit 5
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 1
Stereochemical complexity RDKit 0.06
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 13
Number of sp3 hybridized carbon atoms RDKit 4
Shape complexity RDKit 0.24
Number of rotatable bonds RDKit 3
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 1
Number of aliphatic rings RDKit 1
Number of aromatic carbocycles RDKit 2
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 2
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


(2S)-5-hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one
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 0.94316


(2S)-5-hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one
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 -5.97
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 Yes
CYP3A4 inhibitor SwissADME Yes
P-glycoprotein substrate SwissADME No