IMPPAT Phytochemical information: 
3-sec-Butyl-2-methoxy-5-methylpyrazine

3-sec-Butyl-2-methoxy-5-methylpyrazine
Summary

SMILES: CCC(c1nc(C)cnc1OC)C
InChI: InChI=1S/C10H16N2O/c1-5-7(2)9-10(13-4)11-6-8(3)12-9/h6-7H,5H2,1-4H3
InChIKey: VPZHXSRAUPOUQO-UHFFFAOYSA-N
DeepSMILES: CCCcncC)cnc6OC))))))))C
Scaffold Graph/Node/Bond level: c1cnccn1
Scaffold Graph/Node level: C1CNCCN1
Scaffold Graph level: C1CCCCC1
Functional groups: cnc; cOC
Chemical classification
ClassyFire Kingdom: Organic compounds
ClassyFire Superclass: Organoheterocyclic compounds
ClassyFire Class: Diazines
ClassyFire Subclass: Pyrazines
NP Classifier Biosynthetic pathway: Alkaloids|Amino acids and Peptides
NP Classifier Superclass: Tetramate alkaloids|Peptide alkaloids
NP Classifier Class: Pyrazine and Piperazine alkaloids
Synonymous chemical names:
pyrazine,3-sec.butyl-2-methoxy-5-methyl
External chemical identifiers:
CID:CID_15590167; MolPort-004-799-705
Chemical structure download


3-sec-Butyl-2-methoxy-5-methylpyrazine
Physicochemical properties
Property name Tool Property value
Molecular weight (g/mol) RDKit 180.25
Log P RDKit 2.31
Topological polar surface area (Å2) RDKit 35.01
Number of hydrogen bond acceptors RDKit 3
Number of hydrogen bond donors RDKit 0
Number of carbon atoms RDKit 10
Number of heavy atoms RDKit 13
Number of heteroatoms RDKit 3
Number of nitrogen atoms RDKit 2
Number of sulfur atoms RDKit 0
Number of chiral carbon atoms RDKit 1
Stereochemical complexity RDKit 0.1
Number of sp hybridized carbon atoms RDKit 0
Number of sp2 hybridized carbon atoms RDKit 4
Number of sp3 hybridized carbon atoms RDKit 6
Shape complexity RDKit 0.6
Number of rotatable bonds RDKit 3
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 1
Number of aromatic rings RDKit 1
Total number of rings RDKit 1
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 1


3-sec-Butyl-2-methoxy-5-methylpyrazine
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 0
Ghose rule RDKit Passed
Veber rule RDKit Good
Egan rule RDKit Good
GSK 4/400 rule RDKit Good
Pfizer 3/75 rule RDKit Bad
Weighted quantitative estimate of drug-likeness (QEDw) score RDKit 0.72


3-sec-Butyl-2-methoxy-5-methylpyrazine
ADME properties
Property nameToolProperty value
Bioavailability score SwissADME 0.55
Solubility class [ESOL] SwissADME Soluble
Solubility class [Silicos-IT] SwissADME Soluble
Blood Brain Barrier permeation SwissADME Yes
Gastrointestinal absorption SwissADME High
Log Kp (Skin permeation, cm/s) SwissADME -5.97
Number of PAINS structural alerts SwissADME 0
Number of Brenk structural alerts SwissADME 0
CYP1A2 inhibitor SwissADME Yes
CYP2C19 inhibitor SwissADME No
CYP2C9 inhibitor SwissADME No
CYP2D6 inhibitor SwissADME No
CYP3A4 inhibitor SwissADME No
P-glycoprotein substrate SwissADME No