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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:41:58 UTC
Update Date2023-02-21 17:20:13 UTC
HMDB IDHMDB0031261
Secondary Accession Numbers
  • HMDB31261
Metabolite Identification
Common Name(2E,6E)-2,6-Nonadienal
Description(2E,6E)-2,6-Nonadienal belongs to the class of organic compounds known as medium-chain aldehydes. These are an aldehyde with a chain length containing between 6 and 12 carbon atoms (2E,6E)-2,6-Nonadienal is a citrus, cucumber, and fresh tasting compound (2E,6E)-2,6-Nonadienal has been detected, but not quantified in, several different foods, such as crustaceans, fats and oils, fishes, fruits, and green vegetables. This could make (2E,6E)-2,6-nonadienal a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on (2E,6E)-2,6-Nonadienal.
Structure
Data?1677000013
Synonyms
ValueSource
(2E,6E)-Nona-2,6-dien-1-alHMDB
(e,e)-2,6-NonadienalHMDB
2,6-trans,trans-NonadienalHMDB
2-trans,6-trans-NonadienalHMDB
2-trans-6-trans-NonadienalHMDB
FEMA 3766HMDB
trans,trans-2,6-NonadienalHMDB
trans-2-trans-6-NonadienalHMDB
Chemical FormulaC9H14O
Average Molecular Weight138.2069
Monoisotopic Molecular Weight138.10446507
IUPAC Name(2Z,6Z)-nona-2,6-dienal
Traditional Name2,6-nonadienal, (E,Z)-
CAS Registry Number17587-33-6
SMILES
CC\C=C/CC\C=C/C=O
InChI Identifier
InChI=1S/C9H14O/c1-2-3-4-5-6-7-8-9-10/h3-4,7-9H,2,5-6H2,1H3/b4-3-,8-7-
InChI KeyHZYHMHHBBBSGHB-KPDBFRNYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as medium-chain aldehydes. These are an aldehyde with a chain length containing between 6 and 12 carbon atoms.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentMedium-chain aldehydes
Alternative Parents
Substituents
  • Medium-chain aldehyde
  • Enal
  • Alpha,beta-unsaturated aldehyde
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effect
Disposition
ProcessNot Available
Role
Physical Properties
StateLiquid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling Point57.00 °C. @ 0.60 mm HgThe Good Scents Company Information System
Water Solubility318.8 mg/L @ 25 °C (est)The Good Scents Company Information System
LogP2.799 (est)The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.12 g/LALOGPS
logP3.13ALOGPS
logP2.62ChemAxon
logS-3.1ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity46.16 m³·mol⁻¹ChemAxon
Polarizability16.65 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+135.15231661259
DarkChem[M-H]-130.6631661259
DeepCCS[M+H]+135.32930932474
DeepCCS[M-H]-132.5330932474
DeepCCS[M-2H]-169.36330932474
DeepCCS[M+Na]+144.41230932474
AllCCS[M+H]+133.332859911
AllCCS[M+H-H2O]+129.132859911
AllCCS[M+NH4]+137.232859911
AllCCS[M+Na]+138.332859911
AllCCS[M-H]-135.832859911
AllCCS[M+Na-2H]-138.032859911
AllCCS[M+HCOO]-140.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(2E,6E)-2,6-NonadienalCC\C=C/CC\C=C/C=O1613.1Standard polar33892256
(2E,6E)-2,6-NonadienalCC\C=C/CC\C=C/C=O1121.9Standard non polar33892256
(2E,6E)-2,6-NonadienalCC\C=C/CC\C=C/C=O1165.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (2E,6E)-2,6-Nonadienal GC-MS (Non-derivatized) - 70eV, Positivesplash10-014i-9100000000-11eafaf48649fda71ba52017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (2E,6E)-2,6-Nonadienal GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 10V, Positive-QTOFsplash10-000i-0900000000-d145aaf02649df25750b2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 20V, Positive-QTOFsplash10-000i-9500000000-ef4348a497c83bedc6b82017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 40V, Positive-QTOFsplash10-0kto-9000000000-f78e6f766f3163e736b62017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 10V, Negative-QTOFsplash10-000i-0900000000-2b7ab51bcf39abd9ea772017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 20V, Negative-QTOFsplash10-052r-0900000000-96302fe94bf3076123b72017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 40V, Negative-QTOFsplash10-0006-9400000000-4459d3d4b9a04d180c7a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 10V, Positive-QTOFsplash10-00ou-9000000000-0ac9617c95369691b71e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 20V, Positive-QTOFsplash10-0lfu-9000000000-c30a057f252fd16973882021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 40V, Positive-QTOFsplash10-014i-9000000000-5a9e3e57912939699d8a2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 10V, Negative-QTOFsplash10-000i-3900000000-19354149df8bc2d1cedc2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 20V, Negative-QTOFsplash10-0a4i-1900000000-b1b6ba9146907e2f72ff2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2E,6E)-2,6-Nonadienal 40V, Negative-QTOFsplash10-014i-9000000000-4f2caec2a1ecfd02dd272021-09-23Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-03FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-03FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB003301
KNApSAcK IDNot Available
Chemspider ID30776895
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound88369124
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1038171
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.. .