IMPPAT Phytochemical information: 
Spergulagenic acid a

Spergulagenic acid a
Summary

SMILES: COC(=O)[C@@]1(C)CC[C@]2([C@@H](C1)C1=CC[C@H]3[C@@]([C@@]1(CC2)C)(C)CC[C@@H]1[C@]3(C)CC[C@@H](C1(C)C)OC(=O)C)C(=O)O
InChI: InChI=1S/C33H50O6/c1-20(34)39-25-12-13-30(5)23(28(25,2)3)11-14-32(7)24(30)10-9-21-22-19-29(4,27(37)38-8)15-17-33(22,26(35)36)18-16-31(21,32)6/h9,22-25H,10-19H2,1-8H3,(H,35,36)/t22-,23-,24+,25-,29-,30-,31+,32+,33-/m0/s1
InChIKey: UYHIXEUNWATGDQ-UBOYTANYSA-N
DeepSMILES: COC=O)[C@@]C)CC[C@][C@@H]C6)C=CC[C@H][C@@][C@@]6CC%10))C))C)CC[C@@H][C@]6C)CC[C@@H]C6C)C))OC=O)C))))))))))))))))C=O)O
Scaffold Graph/Node/Bond level: C1=C2C3CCCCC3CCC2C2CCC3CCCCC3C2C1
Scaffold Graph/Node level: C1CCC2C(C1)CCC1C2CCC2C3CCCCC3CCC21
Scaffold Graph level: C1CCC2C(C1)CCC1C2CCC2C3CCCCC3CCC21
Functional groups: CC(=O)OC; COC(C)=O; CC(=O)O; CC=C(C)C
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Prenol lipids
ClassyFire Subclass: Triterpenoids
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Triterpenoids
NP Classifier Class: Oleanane triterpenoids
Synonymous chemical names:
Spergulagenic acid A
Chemical structure download


Spergulagenic acid a
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 542.76
Log P RDKit 6.96
Topological polar surface area (Å2) RDKit 89.9
Number of hydrogen bond acceptors RDKit 5
Number of hydrogen bond donors RDKit 1
Number of carbon atoms RDKit 33
Number of heavy atoms RDKit 39
Number of heteroatoms RDKit 6
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 9
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 28
Shape complexity RDKit 0.85
Number of rotatable bonds RDKit 5
Number of aliphatic carbocycles RDKit 5
Number of aliphatic heterocycles RDKit 0
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 4
Number of saturated heterocycles RDKit 0
Number of saturated rings RDKit 4
Number of Smallest Set of Smallest Rings (SSSR) RDKit 5


Spergulagenic acid a
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 4
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 0.306318


Spergulagenic acid a
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.56
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 -4.84
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 Yes