IMPPAT Phytochemical information: 
2,3-Pentanedione

2,3-Pentanedione
Summary

SMILES: CCC(=O)C(=O)C
InChI: InChI=1S/C5H8O2/c1-3-5(7)4(2)6/h3H2,1-2H3
InChIKey: TZMFJUDUGYTVRY-UHFFFAOYSA-N
DeepSMILES: CCC=O)C=O)C
Functional groups: CC(=O)C(C)=O
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organic oxygen compounds
ClassyFire Class: Organooxygen compounds
ClassyFire Subclass: Carbonyl compounds
NP Classifier Biosynthetic pathway: Fatty acids
NP Classifier Superclass: Fatty acyls
NP Classifier Class: Oxygenated hydrocarbons
Synonymous chemical names:
2,3-pentanedione, pentane-2,3-dione
External chemical identifiers:
CID:CID_11747; ChEMBL:CHEMBL192809; ChEBI:CHEBI:52774; ZINC:ZINC000001683666; FDASRS:K4WBE45SCM; SureChEMBL:SCHEMBL106990; MolPort-003-928-409
Chemical structure download


2,3-Pentanedione
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 100.12
Log P RDKit 0.55
Topological polar surface area (Å2) RDKit 34.14
Number of hydrogen bond acceptors RDKit 2
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 5
Number of heavy atoms RDKit 7
Number of heteroatoms RDKit 2
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 2
Number of sp3 hybridized carbon atoms RDKit 3
Shape complexity RDKit 0.6
Number of rotatable bonds RDKit 2
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


2,3-Pentanedione
Drug-likeness
Property nameToolProperty value
Number of Lipinski’s rule of 5 violations RDKit 0
Lipinski’s rule of 5 filter RDKit Passed
Number of Ghose filter violations RDKit 3
Ghose filter RDKit Failed
Veber filter RDKit Good
Pfizer 3/75 filter RDKit Bad
GSK 4/400 filter RDKit Good
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.474822


2,3-Pentanedione
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Very soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -6.87
Number of PAINS structural alerts SwissADME 1
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


2,3-Pentanedione
Phytochemical - Human target proteins supported by experimental evidence associations
Human target proteins supported by experimental evidence
IMPPAT target identifierGene identifierHGNC symbolEntrez Gene identifierSource
TAR_EXP_000881ENSG00000087085ACHE43BindingDB, ChEMBL, NPASS
TAR_EXP_000065ENSG00000198848CES11066ChEMBL, NPASS
TAR_EXP_001828ENSG00000172831CES28824ChEMBL, NPASS
TAR_EXP_001343ENSG00000114200BCHE590BindingDB, ChEMBL, NPASS