3-methyl-2-oxobutanoic acid

Odors

Receptor Interaction

No receptors available

General Information

Common Name: 3-methyl-2-oxobutanoic acid
IUPAC Name: 2-oxobutanoic acid
Molecular Formula: C5H8O3
SMILES: CC(C)C(=O)C(=O)O
Inchi: 1S/C5H8O3/c1-3(2)4(6)5(7)8/h3H,1-2H3,(H,7,8)
Inchi Key: QHKABHOOEWYVLI-UHFFFAOYSA-N
Cas No: 759-05-7

Functional Group

Acid
Ketones

Drug Likeness

Name Value
Lipinski Violations 0
Ghose Violations 3
Veber Violations 0
Egan Violations 0
Muegge Violations 1

Cross References

PubChem: 49
Zinc: ZINC1532553
OdoRactor: View
TGSC: View

Physicochemical properties

Name Value
Molecular Weight (g/mol) 116.12
Mass (g/mol) 116.047
Molar Refractivity 28.12
Net Charge -1
HBD 1
HBA 3
Rt Bonds 2
Rings
TPSA 54.37
Hetero Atoms 3
Heavy Atoms 8
Aromatic Heavy Atoms 0
Melting Point (°C) 31.5
Boiling Point (°C@760.00mm Hg) 170.00 to 171.00
Vapor Pressure (mmHg@25.00 °C) 0.732
Vapor Density (Air =1)
Fraction Csp3 0.60
LogP 0.296
iLOGP 0.77
XLOGP3 0.71
WLOGP 0.30
MLOGP -0.09
ESOL Log S -0.88
ESOL Solubility (mg/ml) 15.5
ESOL Solubility (mol/l) 0.133
ESOL Class: esol_class Very soluble
Ali Log S -1.43
Ali Solubility (mg/ml) 4.32
Ali Solubility (mol/l) 0.04
Ali Class Very soluble
Silicos-IT LogSw 0.03
Silicos-IT Solubility (mg/ml) 124
Silicos-IT Solubility (mol/l) 1.07
Silicos-IT Class Soluble

Pharmacokinetic profile

Name Value
GI Absorption High
BBB Permeable 0
PgP Substrate 0
Log Kp (cm/s) -6.50
Bioavailability Score 0.85
Caco2 0
Human Intestinal Absorption 1
Plasm Protein Binding 0.605
CYP1A2 Inhibitor 0
CYP2C19 Inhibitor 0
CYP2C9 Inhibitor 0
CYP2D6 inhibitor 0
CYP3A4 inhibitor 0
Ames mutagenesis 0
Acute Oral Toxicity 0.697
Carcinogenicity (Binary) 0
Carcinogenicity (Trinary) Non-required
Eye Irritation 1
Hepatotoxicity 0
Androgen Receptor Binding 0
Aromatase Binding 0
Estrogen Receptor Binding 0
Glucocorticoid Receptor Binding 0
Thyroid Receptor Binding 0
BRCP inhibitor 0
BSEP inhibitor 0
OATP1B1 inhibitor 1
OATP1B3 inhibitor 1
OATP2B1 inhibitor 0
OCT1 inhibitor 0
OCT2 inhibitor 0