Record Information
Version1.0
Creation date2010-04-08 22:06:22 UTC
Update date2020-09-17 15:31:03 UTC
Primary IDFDB004729
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameN-Heptadecane
DescriptionHeptadecane, also known as CH3-[CH2]15-CH3, belongs to the class of organic compounds known as alkanes. These are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2, and consist entirely of hydrogen atoms and saturated carbon atoms. Heptadecane is a hydrocarbon lipid molecule that is volatile, very hydrophobic, practically insoluble in water, and relatively neutral. In the IUPAC nomenclature, the name of this compound is simply heptadecane, since the other isomers are viewed and named as alkyl-substituted versions of smaller alkanes. The unbranched isomer is normal or n-heptadecane. Indeed, it is believed to be the smallest "impossible" alkane. Heptadecane has been detected in lemon balms, coconuts, orange bell peppers, allspices, and pepper (c. annuum). This could make heptadecane a potential biomarker for the consumption of these foods. Heptadecane blocks the de novo synthesis of fatty acids and has an anti-inflammatory effect in aged kidneys (PMID: 23555655).
CAS Number629-78-7
Structure
Thumb
Synonyms
SynonymSource
Not AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility1.4e-05 g/LALOGPS
logP9.01ALOGPS
logP8.02ChemAxon
logS-7.2ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity80.02 m³·mol⁻¹ChemAxon
Polarizability35.48 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC17H36
IUPAC nameheptadecane
InChI IdentifierInChI=1S/C17H36/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h3-17H2,1-2H3
InChI KeyNDJKXXJCMXVBJW-UHFFFAOYSA-N
Isomeric SMILESCCCCCCCCCCCCCCCCC
Average Molecular Weight240.4677
Monoisotopic Molecular Weight240.281701152
Classification
Description Belongs to the class of organic compounds known as alkanes. These are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms.
KingdomOrganic compounds
Super ClassHydrocarbons
ClassSaturated hydrocarbons
Sub ClassAlkanes
Direct ParentAlkanes
Alternative ParentsNot Available
Substituents
  • Acyclic alkane
  • Alkane
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Disposition

Biological location:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateliquid
Physical DescriptionNot Available
Mass CompositionNot Available
Melting Point22 oC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)splash10-0abc-9100000000-2907bb734486b688a95f2015-03-01View Spectrum
GC-MSN-Heptadecane, non-derivatized, GC-MS Spectrumsplash10-00dr-9200000000-e60236cd7af59c7681fcSpectrum
GC-MSN-Heptadecane, non-derivatized, GC-MS Spectrumsplash10-052f-9000000000-4a1e4072537ab44135b1Spectrum
GC-MSN-Heptadecane, non-derivatized, GC-MS Spectrumsplash10-0a4i-9000000000-415b614e80029b0ad229Spectrum
GC-MSN-Heptadecane, non-derivatized, GC-MS Spectrumsplash10-000i-1190000000-a6359ab2d935d5122c82Spectrum
GC-MSN-Heptadecane, non-derivatized, GC-MS Spectrumsplash10-00dr-9200000000-e60236cd7af59c7681fcSpectrum
Predicted GC-MSN-Heptadecane, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-06tf-7910000000-267d2ca562575b9c866aSpectrum
Predicted GC-MSN-Heptadecane, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0090000000-9d54d5ad8d06d03023a12016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-6790000000-2d10e1557faf364866fd2016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9200000000-c135251d8917220e86b32016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0090000000-205429686eae7febb7f92016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0090000000-d567700875da9d2c78092016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000i-6950000000-d0eadf13d426de10b40a2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0090000000-8a2f2b469fd423c6c0a42021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0090000000-8a2f2b469fd423c6c0a42021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000i-1790000000-a385d699053071c09ec62021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-3090000000-b1aa77faad68c3e4e6f42021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4l-9210000000-d68fe161066f3e8a45f52021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4l-9000000000-eeba181c8fb27787dd852021-09-23View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, 90 MHz, CDCl3, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 15.09 MHz, CDCl3, experimental)Spectrum
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDN-HEPTADECANE|HEPTADECANE
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet ID629-78-7
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
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
alkane
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).