Secondary metabolite: 26-Epi-astrasiaone



26-Epi-astrasiaone
Summary
Molecular formula: C31H52O4
SMILES: CO[C@@H]1O[C@@H](CC[C@H]1C)[C@H]([C@H]1CC[C@@]2([C@]1(C)CCC1=C2CC[C@@H]2[C@]1(C)CCC(C2(C)C)(O)O)C)C
InChI: InChI=1S/C31H52O4/c1-19-9-11-24(35-26(19)34-8)20(2)21-13-15-30(7)23-10-12-25-27(3,4)31(32,33)18-17-28(25,5)22(23)14-16-29(21,30)6/h19-21,24-26,32-33H,9-18H2,1-8H3/t19-,20+,21-,24+,25+,26-,28-,29-,30+/m1/s1
InChIKey: VTFWYTZKLXDGQO-GNHYXXJBSA-N
Chemical classification
Kingdom: Organic compounds
Super class: Lipids and lipid-like molecules
Class: Prenol lipids
Sub class: Triterpenoids
Synonymous chemical names:
26-epi-astrasiaone
Chemical structure download



26-Epi-astrasiaone
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 488.75
Log P RDKit 6.84
Topological polar surface area (Å2) RDKit 58.92
Number of hydrogen bond acceptors RDKit 4
Number of hydrogen bond donors RDKit 2
Number of carbon atoms RDKit 31
Number of heavy atoms RDKit 35
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 0.29
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 2
Number of sp3 hybridized carbon atoms RDKit 29
Fraction of sp3 hybridized carbon atoms (Fsp3) RDKit 0.94
Shape complexity RDKit 0.94
Number of rotatable bonds SwissADME 3
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 2
Number of saturated heterocycles RDKit 1
Number of saturated rings RDKit 3
Number of Smallest Set of Smallest Rings (SSSR) RDKit 5



26-Epi-astrasiaone
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 4
Ghose filter RDKit Failed
Veber filter RDKit Good
Egan filter RDKit Bad
Pfizer’s 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Bad
Number of Leadlikeness violations SwissADME 2
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.34



26-Epi-astrasiaone
ADMET 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 -4.41
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 2
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




Designed by R.P. Vivek-Ananth, M Karthikeyan and Ajaya Kumar Sahoo