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Record Information
Version4.0
StatusDetected but not Quantified
Creation Date2012-09-11 17:53:01 UTC
Update Date2018-05-20 00:13:35 UTC
HMDB IDHMDB0032972
Secondary Accession Numbers
  • HMDB32972
Metabolite Identification
Common Name2,6-Dimethylpyridine
Description2,6-Dimethylpyridine is found in alcoholic beverages. 2,6-Dimethylpyridine is present in bread, tea and whisky. 2,6-Dimethylpyridine is a flavouring agent 2,6-Lutidine is a natural heterocyclic aromatic organic compound. It has been isolated from the basic fraction of coal tar and from bone oil. It is a dimethyl substituted derivative of pyridine.
Structure
Thumb
Synonyms
ValueSource
2,6-LutidineChEBI
alpha,Alpha'-dimethylpyridineChEBI
alpha,Alpha'-lutidineChEBI
lutChEBI
LutidineChEBI
a,Alpha'-dimethylpyridineGenerator
α,alpha'-dimethylpyridineGenerator
a,Alpha'-lutidineGenerator
α,alpha'-lutidineGenerator
2,6-Dimethyl-pyridineHMDB
2,6-DimethypyridineHMDB
2,6-LutideneHMDB
2,6-Lutidine, 8ciHMDB
alpha,Alpha'-lutidinHMDB
FEMA 3540HMDB
HSDB 79HMDB
Chemical FormulaC7H9N
Average Molecular Weight107.1531
Monoisotopic Molecular Weight107.073499293
IUPAC Name2,6-dimethylpyridine
Traditional Namelutidine
CAS Registry Number108-48-5
SMILES
CC1=CC=CC(C)=N1
InChI Identifier
InChI=1S/C7H9N/c1-6-4-3-5-7(2)8-6/h3-5H,1-2H3
InChI KeyOISVCGZHLKNMSJ-UHFFFAOYSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as methylpyridines. These are organic compounds containing a pyridine ring substituted at one or more positions by a methyl group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyridines and derivatives
Sub ClassMethylpyridines
Direct ParentMethylpyridines
Alternative Parents
Substituents
  • Methylpyridine
  • Heteroaromatic compound
  • Azacycle
  • Organic nitrogen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Role

Industrial application:

Biological role:

Physical Properties
StateLiquid
Experimental Properties
PropertyValueReference
Melting Point-6 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility300 mg/mL at 34 °CNot Available
LogP1.68Not Available
Predicted Properties
PropertyValueSource
Water Solubility88.3 g/LALOGPS
logP1.6ALOGPS
logP1.02ChemAxon
logS-0.08ALOGPS
pKa (Strongest Basic)6.54ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area12.89 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity33.08 m³·mol⁻¹ChemAxon
Polarizability12.54 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-9700000000-abf9246bc54aec804ce8View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-9700000000-21f6cd85259c97e309c8View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-9700000000-abf9246bc54aec804ce8View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-0a4i-9700000000-21f6cd85259c97e309c8View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-4900000000-ab9bc60c370aee33febfView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-0900000000-20d8f41814b827b590d5View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0006-9400000000-8773930bbd2ae1280514View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0006-9000000000-4bd146c289dc841a5488View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-0900000000-20d8f41814b827b590d5View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-0900000000-20d8f41814b827b590d5View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-0900000000-352c0f01108810c08db1View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-0900000000-593d3d6c2ddc13af9d1dView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-0900000000-0020b1ca2a77aa01ca31View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-1900000000-1d77120610f63cb4b65aView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-3900000000-697e916148151a1e0912View in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0a4i-7900000000-3e920c032c5b181fa5cfView in MoNA
LC-MS/MSLC-MS/MS Spectrum - ESI-ITFT , positivesplash10-0aou-9600000000-28cd303c8ddcd4a931e6View in MoNA
LC-MS/MSLC-MS/MS Spectrum - APCI-ITFT , positivesplash10-0a4i-0900000000-20d8f41814b827b590d5View in MoNA
LC-MS/MSLC-MS/MS Spectrum - APCI-ITFT , positivesplash10-0a4i-0900000000-deaa134af46653d96fedView in MoNA
LC-MS/MSLC-MS/MS Spectrum - APCI-ITFT , positivesplash10-0a4i-0900000000-deaa134af46653d96fedView in MoNA
LC-MS/MSLC-MS/MS Spectrum - APCI-ITFT , positivesplash10-0a4i-0900000000-f46a1b64d808d3e937c1View in MoNA
LC-MS/MSLC-MS/MS Spectrum - APCI-ITFT , positivesplash10-0a4i-0900000000-b8cad215383971cfdc7dView in MoNA
LC-MS/MSLC-MS/MS Spectrum - APCI-ITFT , positivesplash10-0a4i-0900000000-a97869f23833751a9501View in MoNA
LC-MS/MSLC-MS/MS Spectrum - APCI-ITFT , positivesplash10-0a4i-1900000000-6d6cdfa62412038cc7b3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0900000000-b5b465bf457cee49a007View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-1900000000-a0df8401e93f9e0e66cdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-066r-9200000000-40a876b97fbbdb6de51bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0900000000-ce4d324bcf8475cc2ea5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-0900000000-962e010c36f1f6323591View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9500000000-7472da01c93f92718072View in MoNA
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen Locations
  • Feces
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not Quantified Adult (>18 years old)Both
Normal
details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not Quantified Adult (>18 years old)Both
Campylobacter jejuni infection
details
FecesDetected but not Quantified Adult (>18 years old)Both
Ulcerative Colitis
details
Associated Disorders and Diseases
Disease References
Ulcerative colitis
  1. Garner CE, Smith S, de Lacy Costello B, White P, Spencer R, Probert CS, Ratcliffe NM: Volatile organic compounds from feces and their potential for diagnosis of gastrointestinal disease. FASEB J. 2007 Jun;21(8):1675-88. Epub 2007 Feb 21. [PubMed:17314143 ]
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB010959
KNApSAcK IDNot Available
Chemspider ID13842613
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia Link2,6-Lutidine
METLIN IDNot Available
PubChem Compound7937
PDB IDNot Available
ChEBI ID32548
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .