Secondary metabolite: Squalene



Squalene
Summary
Molecular formula: C30H50
SMILES: C/C(=CCC/C=C(/CC/C=C(/CCC=C(C)C)C)C)/CC/C=C(/CCC=C(C)C)C
InChI: InChI=1S/C30H50/c1-25(2)15-11-19-29(7)23-13-21-27(5)17-9-10-18-28(6)22-14-24-30(8)20-12-16-26(3)4/h15-18,23-24H,9-14,19-22H2,1-8H3/b27-17+,28-18+,29-23+,30-24+
InChIKey: YYGNTYWPHWGJRM-AAJYLUCBSA-N
Chemical classification
Kingdom: Organic compounds
Super class: Lipids and lipid-like molecules
Class: Prenol lipids
Sub class: Triterpenoids
Synonymous chemical names:
squalene
Chemical structure download



Squalene
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 410.73
Log P RDKit 10.61
Topological polar surface area (Å2) RDKit 0
Number of hydrogen bond acceptors RDKit 0
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 30
Number of heavy atoms RDKit 30
Number of heteroatoms RDKit 0
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 0
Stereochemical complexity RDKit 0
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 12
Number of sp3 hybridized carbon atoms RDKit 18
Fraction of sp3 hybridized carbon atoms (Fsp3) RDKit 0.6
Shape complexity RDKit 0.6
Number of rotatable bonds SwissADME 15
Number of aliphatic carbocycles RDKit 0
Number of aliphatic heterocycles RDKit 0
Number of aliphatic rings RDKit 0
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 0
Number of saturated carbocycles RDKit 0
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 0
Number of Smallest Set of Smallest Rings (SSSR) RDKit 0



Squalene
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 Bad
Pfizer’s 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Bad
Number of Leadlikeness violations SwissADME 3
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.19



Squalene
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 -0.58
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



Squalene
Predicted human target proteins
Protein identifierHGNC symbolCombined score from STITCH database
ENSP00000220584FDFT1992
ENSP00000225245CCL3700
ENSP00000225831CCL2700
ENSP00000250151CCL4700
ENSP00000259206IL1RN700
ENSP00000265896SQLE986
ENSP00000293272CCL5700
ENSP00000306512IL8700
ENSP00000348762LSS941
ENSP00000360316DHCR24802
The human target proteins were predicted using STITCH, a database of Chemical-Protein interaction networks.

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