IMPPAT Phytochemical information: 
(20S)-20,28-Epoxytaraxastera-21-ene-3beta-ol
(20S)-20,28-Epoxytaraxastera-21-ene-3beta-ol
Summary

SMILES: O[C@H]1CC[C@]2([C@H](C1(C)C)CC[C@@]1([C@@H]2CC[C@H]2[C@@]1(C)CC[C@@]13[C@@H]2[C@H](C)[C@@](C)(OC1)C=C3)C)C
InChI: InChI=1S/C30H48O2/c1-19-24-20-8-9-22-26(4)12-11-23(31)25(2,3)21(26)10-13-28(22,6)27(20,5)14-16-30(24)17-15-29(19,7)32-18-30/h15,17,19-24,31H,8-14,16,18H2,1-7H3/t19-,20+,21-,22+,23-,24+,26-,27+,28+,29-,30-/m0/s1
InChIKey: DNRPRCNFCIXWMI-RWENRCFFSA-N
DeepSMILES: O[C@H]CC[C@][C@H]C6C)C))CC[C@@][C@@H]6CC[C@H][C@@]6C)CC[C@@][C@@H]6[C@H]C)[C@@]C)OC6))C=C6)))))))))))))C)))))C
Scaffold Graph/Node/Bond level: C1=CC23CCC4C5CCC6CCCCC6C5CCC4C2CC1OC3
Scaffold Graph/Node level: C1CCC2C(C1)CCC1C2CCC2C1CCC13CCC(CC21)OC3
Scaffold Graph level: C1CCC2C(C1)CCC1C2CCC2C1CCC13CCC(CC1)CC23
Functional groups: CO; COC; CC=CC
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organoheterocyclic compounds
ClassyFire Class: Naphthopyrans
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Triterpenoids
NP Classifier Class: Ursane and Taraxastane triterpenoids
Synonymous chemical names:
20beta28-epoxytaraxaster-21-en-3beta-ol
External chemical identifiers:
CID:CID_16083125; ChEMBL:CHEMBL524438; ZINC:ZINC000042889287
Chemical structure download
2D:2D MOL2D MOL22D SDF
3D:3D MOL3D MOL23D SDF3D PDB3D PDBQT
(20S)-20,28-Epoxytaraxastera-21-ene-3beta-ol
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 440.71
Log P RDKit 7.01
Topological polar surface area (Å2) RDKit 29.46
Number of hydrogen bond acceptors RDKit 2
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 30
Number of heavy atoms RDKit 32
Number of heteroatoms RDKit 2
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 11
Stereochemical complexity RDKit 0.37
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 2
Number of sp3 hybridized carbon atoms RDKit 28
Shape complexity RDKit 0.93
Number of rotatable bonds RDKit 0
Number of aliphatic carbocycles RDKit 5
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 7
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 7
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 7
(20S)-20,28-Epoxytaraxastera-21-ene-3beta-ol
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 1
Lipinski’s rule of 5 filter RDKit Passed
Number of Ghose filter violations RDKit 3
Ghose filter RDKit Failed
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 0.410356
(20S)-20,28-Epoxytaraxastera-21-ene-3beta-ol
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Poorly soluble
Solubility class [Silicos-IT] SwissADME Poorly soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME Low
Log Kp (Skin permeation, cm/s) SwissADME -3.46
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