IMPPAT Phytochemical information: 
Leucasdin A

Leucasdin A
Summary

SMILES: O=CO[C@@H]1C[C@@H](C)[C@@]2([C@@]3([C@@H]1C(C)(C)[C@H](CC3)OC(=O)C)C)CC[C@]1(O2)CCO[C@H]1OC(=O)C
InChI: InChI=1S/C25H38O8/c1-15-13-18(30-14-26)20-22(4,5)19(31-16(2)27)7-8-23(20,6)25(15)10-9-24(33-25)11-12-29-21(24)32-17(3)28/h14-15,18-21H,7-13H2,1-6H3/t15-,18-,19+,20+,21+,23+,24+,25-/m1/s1
InChIKey: WZISBLRBOQCBRZ-ZFGSYAMDSA-N
DeepSMILES: O=CO[C@@H]C[C@@H]C)[C@@][C@@][C@@H]6CC)C)[C@H]CC6))OC=O)C))))))C))CC[C@]O5)CCO[C@H]5OC=O)C
Scaffold Graph/Node/Bond level: C1CCC2C(C1)CCCC21CCC2(CCOC2)O1
Scaffold Graph/Node level: C1CCC2C(C1)CCCC21CCC2(CCOC2)O1
Scaffold Graph level: C1CCC2C(C1)CCCC21CCC2(CCCC2)C1
Functional groups: COC=O; CC(=O)OC; COC; CO[C@@H](OC(C)=O)C
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Lipids and lipid-like molecules
ClassyFire Class: Prenol lipids
ClassyFire Subclass: Diterpenoids
NP Classifier Biosynthetic pathway: Terpenoids
NP Classifier Superclass: Diterpenoids
NP Classifier Class: Labdane diterpenoids
Synonymous chemical names:
leucasdin a, eucasdin a
External chemical identifiers:
CID:CID_91516665; ZINC:ZINC000230822230
Chemical structure download


Leucasdin A
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 466.57
Log P RDKit 3.54
Topological polar surface area (Å2) RDKit 97.36
Number of hydrogen bond acceptors RDKit 8
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 25
Number of heavy atoms RDKit 33
Number of heteroatoms RDKit 8
Number of nitrogen atoms RDKit 0
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 8
Stereochemical complexity RDKit 0.32
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 3
Number of sp3 hybridized carbon atoms RDKit 22
Shape complexity RDKit 0.88
Number of rotatable bonds RDKit 6
Number of aliphatic carbocycles RDKit 2
Number of aliphatic heterocycles RDKit 2
Number of aliphatic rings RDKit 4
Number of aromatic carbocycles RDKit 0
Number of aromatic heterocycles RDKit 0
Number of aromatic rings RDKit 0
Total number of rings RDKit 4
Number of saturated carbocycles RDKit 2
Number of saturated heterocycles RDKit 2
Number of saturated rings RDKit 4
Number of Smallest Set of Smallest Rings (SSSR) RDKit 4


Leucasdin A
Drug-likeness properties
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 RDKit Passed
Number of Ghose rule violations RDKit 1
Ghose rule RDKit Failed
Veber rule RDKit Good
Egan rule RDKit Good
GSK 4/400 rule RDKit Bad
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.35


Leucasdin A
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Moderately soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME No
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.44
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