IMPPAT Phytochemical information: 
Galanolactone
Galanolactone
Summary

SMILES: O=C1OCC/C/1=CC[C@H]1[C@]2(CC[C@@H]3[C@]1(C)CCCC3(C)C)OC2
InChI: InChI=1S/C20H30O3/c1-18(2)9-4-10-19(3)15(18)7-11-20(13-23-20)16(19)6-5-14-8-12-22-17(14)21/h5,15-16H,4,6-13H2,1-3H3/b14-5+/t15-,16+,19-,20+/m0/s1
InChIKey: MBPTXJNHCBXMBP-SDIIOJARSA-N
DeepSMILES: O=COCC/C/5=CC[C@H][C@]CC[C@@H][C@]6C)CCCC6C)C)))))))))OC3
Scaffold Graph/Node/Bond level: O=C1OCCC1=CCC1C2CCCCC2CCC12CO2
Scaffold Graph/Node level: OC1OCCC1CCC1C2CCCCC2CCC12CO2
Scaffold Graph level: CC1CCCC1CCC1C2CCCCC2CCC12CC2
Functional groups: C/C=C1CCOC1=O; C[C@]1(C)CO1
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organoheterocyclic compounds
ClassyFire Class: Lactones
ClassyFire Subclass: Gamma butyrolactones
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Diterpenoids
NP Classifier Class: Labdane diterpenoids
Synonymous chemical names:
galanolactone
External chemical identifiers:
CID:11141699; ChEMBL:CHEMBL4520851; ChEBI:81135; ZINC:ZINC000033831303; MolPort-035-705-926
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Galanolactone
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 318.46
Log P RDKit 4.26
Topological polar surface area (Å2) RDKit 38.83
Number of hydrogen bond acceptors RDKit 3
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 20
Number of heavy atoms RDKit 23
Number of heteroatoms RDKit 3
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 4
Stereochemical complexity RDKit 0.2
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 2
Number of aliphatic carbocycles RDKit 2
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 4
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 4
Number of saturated carbocycles RDKit 2
Number of saturated heterocycles RDKit 2
Number of saturated rings RDKit 4
Number of Smallest Set of Smallest Rings (SSSR) RDKit 4
Galanolactone
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 0.4336
Galanolactone
ADMET properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Moderately 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 -4.96
Number of PAINS structural alerts SwissADME 0.0
Number of Brenk structural alerts SwissADME 2.0
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No