IMPPAT Phytochemical information: 
ent-7alpha,12beta-Dihydroxy-16-kauren-19,6beta-olide
ent-7alpha,12beta-Dihydroxy-16-kauren-19,6beta-olide
Summary

SMILES: OC1CC2C3(CC1C(=C)C3)C(O)C1C3C2(C)CCCC3(C)C(=O)O1
InChI: InChI=1S/C20H28O4/c1-10-8-20-9-11(10)12(21)7-13(20)18(2)5-4-6-19(3)15(18)14(16(20)22)24-17(19)23/h11-16,21-22H,1,4-9H2,2-3H3
InChIKey: OSYJLXUUZYSFTC-UHFFFAOYSA-N
DeepSMILES: OCCCCCC6C=C)C5))))CO)CCC6C)CCCC6C)C=O)O9
Scaffold Graph/Node/Bond level: C=C1CC23CC1CCC2C1CCCC2C(=O)OC(C3)C21
Scaffold Graph/Node level: CC1CC23CC1CCC2C1CCCC2C(O)OC(C3)C21
Scaffold Graph level: CC1CC23CC1CCC2C1CCCC2C(C)CC(C3)C21
Functional groups: CO; C=C(C)C; COC(=O)C
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Prenol lipids
ClassyFire Subclass: Terpene lactones
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Diterpenoids
NP Classifier Class: Kaurane and Phyllocladane diterpenoids
Synonymous chemical names:
ent-7alpha,12beta-dihydroxy-16-kauren-19,6beta-olide
External chemical identifiers:
CID:CID_5088389
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
ent-7alpha,12beta-Dihydroxy-16-kauren-19,6beta-olide
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 332.44
Log P RDKit 2.43
Topological polar surface area (Å2) RDKit 66.76
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 2
Number of carbon atoms RDKit 20
Number of heavy atoms RDKit 24
Number of heteroatoms RDKit 4
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 9
Stereochemical complexity RDKit 0.45
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 3
Number of sp3 hybridized carbon atoms RDKit 17
Shape complexity RDKit 0.85
Number of rotatable bonds RDKit 0
Number of aliphatic carbocycles RDKit 4
Number of aliphatic heterocycles RDKit 1
Number of aliphatic rings RDKit 5
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 5
Number of saturated carbocycles RDKit 4
Number of saturated heterocycles RDKit 1
Number of saturated rings RDKit 5
Number of Smallest Set of Smallest Rings (SSSR) RDKit 5
ent-7alpha,12beta-Dihydroxy-16-kauren-19,6beta-olide
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 0.528066
ent-7alpha,12beta-Dihydroxy-16-kauren-19,6beta-olide
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 Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.65
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 Yes