2-Acetyl-5-methylpyrazine

Odors

Receptor Interaction

No receptors available

Odor Profile

Strength: high

General Information

Common Name: 2-Acetyl-5-methylpyrazine
IUPAC Name: 1-(5-methylpyrazin-2-yl)ethanone
Molecular Formula: C14H18O
SMILES: CC1=CN=C(C=N1)C(=O)C
Inchi: 1S/C7H8N2O/c1-5-3-9-7(4-8-5)6(2)10/h3-4H,1-2H3
Inchi Key: LPQFLJXNMCVMCO-UHFFFAOYSA-N
Cas No: 22047-27-4

Functional Group

Ketones
Pyrazine

Drug Likeness

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

Cross References

PubChem: 30915
Zinc: ZINC2015766
OdoRactor: View
TGSC: View

Physicochemical properties

Name Value
Molecular Weight (g/mol) 202.29
Mass (g/mol) 136.064
Molar Refractivity 65.58
Net Charge
HBD
HBA 1
Rt Bonds 6
Rings 1
TPSA 17.07
Hetero Atoms 3
Heavy Atoms 15
Aromatic Heavy Atoms 6
Melting Point (°C) 56
Boiling Point (°C@760.00mm Hg) 226.00 to 228.00
Vapor Pressure (mmHg@25.00 °C) 0.07
Vapor Density (Air =1)
Fraction Csp3 0.36
LogP 0.988
iLOGP 2.76
XLOGP3 4.24
WLOGP 3.74
MLOGP 3.42
ESOL Log S -3.67
ESOL Solubility (mg/ml) 0.044
ESOL Solubility (mol/l) 0
ESOL Class: esol_class Soluble
Ali Log S -4.31
Ali Solubility (mg/ml) 0.01
Ali Solubility (mol/l) 0
Ali Class Moderately soluble
Silicos-IT LogSw -4.45
Silicos-IT Solubility (mg/ml) 0.01
Silicos-IT Solubility (mol/l) 0
Silicos-IT Class Moderately soluble

Pharmacokinetic profile

Name Value
GI Absorption High
BBB Permeable 1
PgP Substrate 0
Log Kp (cm/s) -4.52
Bioavailability Score 0.55
Caco2 1
Human Intestinal Absorption 1
Plasm Protein Binding 0.388
CYP1A2 Inhibitor 0
CYP2C19 Inhibitor 0
CYP2C9 Inhibitor 0
CYP2D6 inhibitor 0
CYP3A4 inhibitor 0
Ames mutagenesis 0
Acute Oral Toxicity 2.044
Carcinogenicity (Binary) 0
Carcinogenicity (Trinary) Non-required
Eye Irritation 1
Hepatotoxicity 1
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