Secondary metabolite: Palustrisolide F



Palustrisolide F
Summary
Molecular formula: C37H56O9
SMILES: O=C(C[C@](CC(=O)O)(O)C)O[C@H]1CC[C@]2([C@H](C1(C)C)[C@H](O)CC1=C2C[C@H](O)[C@]2([C@@]1(C)CC[C@@H]2[C@@H](C[C@@H]1OC(=O)C(=C1C)C)C)C)C
InChI: InChI=1S/C37H56O9/c1-19(14-26-20(2)21(3)32(43)45-26)22-10-13-36(8)24-15-25(38)31-33(4,5)28(46-30(42)18-34(6,44)17-29(40)41)11-12-35(31,7)23(24)16-27(39)37(22,36)9/h19,22,25-28,31,38-39,44H,10-18H2,1-9H3,(H,40,41)/t19-,22-,25-,26+,27+,28+,31+,34+,35-,36+,37+/m1/s1
InChIKey: NBCPQLQTQKPUNE-OVLAPWHISA-N
Chemical classification
Kingdom: Organic compounds
Super class: Lipids and lipid-like molecules
Class: Steroids and steroid derivatives
Sub class: Steroid lactones
Synonymous chemical names:
palustrisolide f
Chemical structure download



Palustrisolide F
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 644.85
Log P RDKit 5.49
Topological polar surface area (Å2) RDKit 150.59
Number of hydrogen bond acceptors RDKit 8
Number of hydrogen bond donors RDKit 4
Number of carbon atoms RDKit 37
Number of heavy atoms RDKit 46
Number of heteroatoms RDKit 9
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 11
Stereochemical complexity RDKit 0.3
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 7
Number of sp3 hybridized carbon atoms RDKit 30
Fraction of sp3 hybridized carbon atoms (Fsp3) RDKit 0.81
Shape complexity RDKit 0.81
Number of rotatable bonds SwissADME 9
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 0
Number of saturated rings RDKit 2
Number of Smallest Set of Smallest Rings (SSSR) RDKit 5



Palustrisolide F
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 2
Lipinski’s rule of 5 filter RDKit Failed
Number of Ghose filter violations RDKit 3
Ghose filter RDKit Failed
Veber filter RDKit Good
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 0.2



Palustrisolide F
ADMET properties
Property nameToolProperty value
Bioavailability score SwissADME 0.11
Solubility class [ESOL] SwissADME Moderately soluble
Solubility class [Silicos-IT] SwissADME Moderately soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME Low
Log Kp (Skin permeation, cm/s) SwissADME -7.15
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 Yes
P-glycoprotein substrate SwissADME Yes




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