IMPPAT Phytochemical information: 
(3R)-9-[(2S)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-3-hydroxy-10-(4-hydroxy-3-methoxyphenyl)-4-oxatricyclo[4.3.1.03,7]dec-8-en-2-one
(3R)-9-[(2S)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-3-hydroxy-10-(4-hydroxy-3-methoxyphenyl)-4-oxatricyclo[4.3.1.03,7]dec-8-en-2-one
Summary

SMILES: COc1cc(ccc1O)C1C2CO[C@@]3(C2C=C(C1C3=O)[C@@H]1CC(=O)c2c(O1)cc(cc2O)O)O
InChI: InChI=1S/C25H22O9/c1-32-19-4-10(2-3-15(19)27)21-13-9-33-25(31)14(13)7-12(22(21)24(25)30)18-8-17(29)23-16(28)5-11(26)6-20(23)34-18/h2-7,13-14,18,21-22,26-28,31H,8-9H2,1H3/t13?,14?,18-,21?,22?,25+/m0/s1
InChIKey: LNLXUVRWFZAUFM-KNQGUNCGSA-N
DeepSMILES: COcccccc6O))))CCCO[C@@]C5C=CC9C6=O)))[C@@H]CC=O)ccO6)cccc6O)))O)))))))))))O
Scaffold Graph/Node/Bond level: O=C1CC(C2=CC3C4OCC3C(c3ccccc3)C2C4=O)Oc2ccccc21
Scaffold Graph/Node level: OC1CC(C2CC3C4COC3C(O)C2C4C2CCCCC2)OC2CCCCC12
Scaffold Graph level: CC1CC(C2CC3C4CCC3C(C3CCCCC3)C2C4C)CC2CCCCC12
Functional groups: cO; cOC; CO[C@](O)(C)C(=O)C; CC=C(C)C; cC(=O)C
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Benzenoids
ClassyFire Class: Benzene and substituted derivatives
ClassyFire Subclass: Cyclohexylphenols
NP Classifier Biosynthetic pathway: Shikimates and Phenylpropanoids
NP Classifier Superclass: Flavonoids
NP Classifier Class: Flavanones
Synonymous chemical names:
silymonin
External chemical identifiers:
CID:CID_42608131
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
(3R)-9-[(2S)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-3-hydroxy-10-(4-hydroxy-3-methoxyphenyl)-4-oxatricyclo[4.3.1.03,7]dec-8-en-2-one
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 466.44
Log P RDKit 2.02
Topological polar surface area (Å2) RDKit 142.75
Number of hydrogen bond acceptors RDKit 9
Number of hydrogen bond donors RDKit 4
Number of carbon atoms RDKit 25
Number of heavy atoms RDKit 34
Number of heteroatoms RDKit 9
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 6
Stereochemical complexity RDKit 0.24
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 16
Number of sp3 hybridized carbon atoms RDKit 9
Shape complexity RDKit 0.36
Number of rotatable bonds RDKit 3
Number of aliphatic carbocycles RDKit 3
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 5
Number of aromatic carbocycles RDKit 2
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 2
Total number of rings RDKit 7
Number of saturated carbocycles RDKit 1
Number of saturated heterocycles RDKit 1
Number of saturated rings RDKit 2
Number of Smallest Set of Smallest Rings (SSSR) RDKit 7
(3R)-9-[(2S)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-3-hydroxy-10-(4-hydroxy-3-methoxyphenyl)-4-oxatricyclo[4.3.1.03,7]dec-8-en-2-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 Bad
Pfizer 3/75 filter RDKit Good
GSK 4/400 filter RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.499714
(3R)-9-[(2S)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]-3-hydroxy-10-(4-hydroxy-3-methoxyphenyl)-4-oxatricyclo[4.3.1.03,7]dec-8-en-2-one
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 Low
Log Kp (Skin permeation, cm/s) SwissADME -8.18
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 1
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No