Record Information
Version1.0
Creation date2010-04-08 22:14:31 UTC
Update date2019-11-26 03:17:47 UTC
Primary IDFDB019683
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameTrimethylpropylpyrazine
DescriptionTrimethylpropylpyrazine belongs to the class of organic compounds known as pyrazines. Pyrazines are compounds containing a pyrazine ring, which is a six-member aromatic heterocycle, that consists of two nitrogen atoms (at positions 1 and 4) and four carbon atoms. Trimethylpropylpyrazine has been detected, but not quantified in, cocoa and cocoa products and cocoa beans (Theobroma cacao). This could make trimethylpropylpyrazine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Trimethylpropylpyrazine.
CAS Number92233-82-4
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility2.07 g/LALOGPS
logP2.45ALOGPS
logP1.21ChemAxon
logS-1.9ALOGPS
pKa (Strongest Basic)2.07ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area25.78 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity49.34 m³·mol⁻¹ChemAxon
Polarizability20.04 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC10H16N2
IUPAC name2,3,5-trimethyl-6-propylpyrazine
InChI IdentifierInChI=1S/C10H16N2/c1-5-6-10-9(4)11-7(2)8(3)12-10/h5-6H2,1-4H3
InChI KeyGEPYSCIASYXPCY-UHFFFAOYSA-N
Isomeric SMILESCCCC1=C(C)N=C(C)C(C)=N1
Average Molecular Weight164.2474
Monoisotopic Molecular Weight164.131348522
Classification
Description Belongs to the class of organic compounds known as pyrazines. Pyrazines are compounds containing a pyrazine ring, which is a six-member aromatic heterocycle, that consists of two nitrogen atoms (at positions 1 and 4) and four carbon atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassDiazines
Sub ClassPyrazines
Direct ParentPyrazines
Alternative Parents
Substituents
  • Pyrazine
  • Heteroaromatic compound
  • Azacycle
  • Organic nitrogen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Role

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSTrimethylpropylpyrazine, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-002s-5900000000-4b0c49c01aee11df0047Spectrum
Predicted GC-MSTrimethylpropylpyrazine, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0900000000-2bf828da56ca40d3f5782017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0900000000-cf3f2664e13c34f4fe9f2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000x-9300000000-07d80ab65984cb1fbccc2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0900000000-a0e77bfc61ce43eb37b92017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-0900000000-ecc391f9a14fa88ce8c82017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0feb-4900000000-56de73c4909d6384510f2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0900000000-bc52f4132052bb2413682021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-0900000000-d9487e8ebbe5c458d96a2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0002-3900000000-503164494d86b2fb30d72021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0900000000-bb7813ae803517e67e942021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-1900000000-7e84083dace8838da4d52021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-07c7-9400000000-22afb628594e1593f42f2021-09-22View Spectrum
NMRNot Available
ChemSpider ID509383
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID586005
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB40001
CRC / DFC (Dictionary of Food Compounds) IDMCP84-M:MCP84-M
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference