IMPPAT Phytochemical information: 
Isoalantolactone
Isoalantolactone
Summary

SMILES: O=C1O[C@H]2[C@@H](C1=C)C[C@@H]1[C@](C2)(C)CCCC1=C
InChI: InChI=1S/C15H20O2/c1-9-5-4-6-15(3)8-13-11(7-12(9)15)10(2)14(16)17-13/h11-13H,1-2,4-8H2,3H3/t11-,12+,13-,15-/m1/s1
InChIKey: CVUANYCQTOGILD-QVHKTLOISA-N
DeepSMILES: O=CO[C@H][C@@H]C5=C))C[C@@H][C@]C6)C)CCCC6=C
Scaffold Graph/Node/Bond level: C=C1CCCC2CC3OC(=O)C(=C)C3CC12
Scaffold Graph/Node level: CC1CCCC2CC3OC(O)C(C)C3CC12
Scaffold Graph level: CC1CC2CC3CCCC(C)C3CC2C1C
Functional groups: C=C1CCOC1=O; C=C(C)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: Sesquiterpenoids
NP Classifier Class: Eudesmane sesquiterpenoids
Synonymous chemical names:
isoalantolactone, isolantolactone, Isoalantolactone, iso-alantolactone
External chemical identifiers:
CID:CID_73285; ChEMBL:CHEMBL137803; ChEBI:CHEBI:5981; ZINC:ZINC000003882003; FDASRS:QTF89ZHT7V; SureChEMBL:SCHEMBL510111; MolPort-002-512-334
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
Isoalantolactone
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 232.32
Log P RDKit 3.24
Topological polar surface area (Å2) RDKit 26.3
Number of hydrogen bond acceptors RDKit 2
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 15
Number of heavy atoms RDKit 17
Number of heteroatoms RDKit 2
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 4
Stereochemical complexity RDKit 0.27
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 5
Number of sp3 hybridized carbon atoms RDKit 10
Shape complexity RDKit 0.67
Number of rotatable bonds RDKit 0
Number of aliphatic carbocycles RDKit 2
Number of aliphatic heterocycles RDKit 1
Number of aliphatic rings RDKit 3
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 3
Number of saturated carbocycles RDKit 2
Number of saturated heterocycles RDKit 1
Number of saturated rings RDKit 3
Number of Smallest Set of Smallest Rings (SSSR) RDKit 3
Isoalantolactone
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 RDKit Passed
Number of Ghose rule violations RDKit 0
Ghose rule RDKit Passed
Veber rule RDKit Good
Egan rule RDKit Good
GSK 4/400 rule RDKit Good
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.36
Isoalantolactone
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 -5.29
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 2
CYP1A2 inhibitor SwissADME No
CYP2C19 inhibitor SwissADME Yes
CYP2C9 inhibitor SwissADME Yes
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No
Isoalantolactone
Human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000269305TP53800
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.