Showing metabocard for 2-Heptanone (BMDB0003671)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-09-30 23:05:50 UTC
Update Date2020-06-04 19:04:10 UTC
BMDB IDBMDB0003671
Secondary Accession Numbers
  • BMDB03671
Metabolite Identification
Common Name2-Heptanone
Description2-Heptanone, also known as butylacetone or heptan-2-one, belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. Thus, 2-heptanone is considered to be an oxygenated hydrocarbon lipid molecule. 2-Heptanone exists as a liquid, very hydrophobic, practically insoluble (in water), and relatively neutral molecule. 2-Heptanone exists in all living species, ranging from bacteria to humans. 2-Heptanone has been found to be associated with several diseases known as hepatic encephalopathy, crohn's disease, ulcerative colitis, and perillyl alcohol administration for cancer treatment; also 2-heptanone has been linked to the inborn metabolic disorders including celiac disease.
Structure
Thumb
MOLSDF3D-SDFPDBSMILESInChI View 3D Structure
Synonyms
ValueSource
ButylacetoneChEBI
Methyl N-amyl ketoneChEBI
Methyl pentyl ketoneChEBI
N-Amyl methyl ketoneChEBI
N-Pentyl methyl ketoneChEBI
Heptan-2-oneKegg
Methyl-N-amyl ketoneMeSH
1-MethylhexanalHMDB
2-OxoheptaneHMDB
Amyl methyl ketoneHMDB
Methyl amyl ketoneHMDB
Methyl N-pentyl ketoneHMDB
Pentyl methyl ketoneHMDB
2-HeptanoneChEBI
Chemical FormulaC7H14O
Average Molecular Weight114.1855
Monoisotopic Molecular Weight114.10446507
IUPAC Nameheptan-2-one
Traditional Name2-heptanone
CAS Registry Number110-43-0
SMILES
CCCCCC(C)=O
InChI Identifier
InChI=1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3
InChI KeyCATSNJVOTSVZJV-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentKetones
Alternative Parents
Substituents
  • Ketone
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusDetected and Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Membrane
Physical Properties
StateLiquid
Experimental Properties
PropertyValueReference
Melting Point-35 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility4.3 mg/mL at 25 °CNot Available
LogP1.98HANSCH,C ET AL. (1995)
Predicted Properties
PropertyValueSource
logP1.92ALOGPS
logP2.14ChemAxon
logS-1.7ALOGPS
pKa (Strongest Acidic)19.64ChemAxon
pKa (Strongest Basic)-7.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity34.62 m³·mol⁻¹ChemAxon
Polarizability14.31 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular Locations
  • Cell membrane
  • Membrane
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected and Quantified0.17 +/- 0.16 mg/100g dry matter contentNot SpecifiedNot Specified
Normal
    • Brigitta Gaspardo...
 details
MilkDetected and Quantified0.09 +/- 0.09 mg/100g dry matter contentNot SpecifiedNot Specified
Normal
    • Brigitta Gaspardo...
 details
MilkDetected and Quantified0.00153 +/- 0.000451 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified0.00126 +/- 0.00108 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified0.00144 +/- 0.00108 uMNot SpecifiedNot Specified
Normal		 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0003671
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB008055
KNApSAcK IDC00001254
Chemspider ID7760
KEGG Compound IDC08380
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia Link2-Heptanone
METLIN IDNot Available
PubChem Compound8051
PDB IDNot Available
ChEBI ID5672
References
Synthesis ReferenceJohnson, J. R.; Hager, F. D. Methyl amyl ketone. Organic Syntheses (1927), 7 60-2. CODEN: ORSYAT ISSN:0078-6209. CAN 21:32500 AN 1927:32500
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Toso B, Procida G, Stefanon B: Determination of volatile compounds in cows' milk using headspace GC-MS. J Dairy Res. 2002 Nov;69(4):569-77. [PubMed:12463694 ]
  2. Brigitta Gaspardo, Giuseppe Procida, Saša Volarič, Sandy Sgorlon & Bruno Stefanon (2009). Brigitta Gaspardo et al. Determination of volatile fractions in raw milk and ripened cheese by means of GC-MS. Results of a survey performed in the marginal area between Italy and Slovenia. Italian Jounal of Animal Science Vol 8, 377-390, 2009. Italian Journal of Animal Science .