Record Information
Version1.0
Creation date2010-04-08 22:09:57 UTC
Update date2019-11-26 03:06:02 UTC
Primary IDFDB012040
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameViolet-leaf aldehyde
Description(2E,6Z)-(2e,6z)-(2e,6z)-nona-2,6-dienal, also known as (2E,6(2e,6z)-nona-2,6-dienal or (2e,6z)-nona-2,6-dienal, 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. Thus, (2E,6Z)-(2e,6z)-nona-2,6-dienal is considered to be a fatty aldehyde lipid molecule (2E,6Z)-(2e,6z)-(2e,6z)-nona-2,6-dienal is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral (2E,6Z)-(2e,6z)-(2e,6z)-nona-2,6-dienal is a cucumber, dry, and fatty (2E,6Z)-(2e,6z)-(2e,6z)-nona-2,6-dienal has been detected, but not quantified in, several different foods, such as milk and milk products, watermelons, fishes, cereals and cereal products, and green vegetables. This could make (2E,6Z)-(2e,6z)-nona-2,6-dienal a potential biomarker for the consumption of these foods.
CAS Number557-48-2
Structure
Thumb
Synonyms
SynonymSource
(2E,6Z)-2,6-NonadienalChEBI
(e,Z)-2,6-NonadienalChEBI
Cucumber aldehydeChEBI
Nona-2,6-dienalChEBI
trans-2,cis-6-NonadienalChEBI
Violet leaf aldehydeChEBI
(2E,6Z)-Nona-2,6-dien-1-alHMDB
(2E,6Z)-NonadienalHMDB
(e)-2,(Z)-6-NonadienalHMDB
(e,Z)-Nona-2,6-dienalHMDB
2,6-(e,Z)-NonadienalHMDB
2-(trans)-6-(cis)-NonadienalHMDB
2-trans-6-cis-Nonadien-1-alHMDB
2-trans-6-cis-NonadienalHMDB
FEMA 3377HMDB
Nona-2(e),6(Z)-dienalHMDB
Nona-2,6(e,Z)-dienalHMDB
Nona-2-trans-6-cis-dienalHMDB
Nona-2t,6C-dienalHMDB
Nona-trans-2,cis-6-dienalHMDB
Nonadien-(2t.6c)-al-(1)HMDB
Nonadien-2(trans)-6-(cis)-alHMDB
T2,C6-NonadienalHMDB
trans,cis-2,6-Nonadien-1-alHMDB
trans,cis-2,6-NonadienalHMDB
trans-2-cis-6-NonadienalHMDB
Z)-2,6-NonadienalHMDB
2,6-NonadienalMeSH
2,6-Nonadienal, (e,e)-isomerMeSH
2,6-Nonadienal, (e,Z)-isomerMeSH
(2E,6Z)-Nona-2,6-dienalHMDB
(2E,6Z)-nona-2,6-dienalbiospider
(E,Z)-2,6-nonadienalbiospider
(E,Z)-nona-2,6-dienalbiospider
(E)-2,(Z)-6-nonadienalbiospider
2,6-(E,Z)-Nonadienalbiospider
2,6-Nonadienal, (2E,6Z)-biospider
2,6-Nonadienal, (E,Z)-biospider
2,6-Nonadienal, trans,cis-biospider
nona-2-trans-6-cis-dienalbiospider
Nona-2,6(E,Z)-dienalbiospider
Nona-2(E),6(Z)-dienalbiospider
nona-2t,6c-dienalbiospider
nona-trans-2,cis-6-dienalbiospider
nonadien-(2t.6c)-al-(1)biospider
t2,c6-nonadienalbiospider
Violet-leaf aldehydedb_source
Z)-2,6-nonadienalbiospider
Predicted 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
Polarizability16.82 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC9H14O
IUPAC name(2E,6Z)-nona-2,6-dienal
InChI IdentifierInChI=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-ODYTWBPASA-N
Isomeric SMILESCC\C=C/CC\C=C\C=O
Average Molecular Weight138.2069
Monoisotopic Molecular Weight138.10446507
Classification
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 Descriptors
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Role

Industrial application:

Biological role:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 78.21%; H 10.21%; O 11.58%DFC
Melting PointNot Available
Boiling PointBp11 94-98°DFC
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
Densityd 0.87DFC
Refractive Indexn20D 1.4460DFC
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-014i-9100000000-11eafaf48649fda71ba5JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-2900000000-5b68984796a69b656625JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0079-9500000000-a06b0ff5cc696d2ad5c3JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ktf-9000000000-fcce0a3da84424696cbcJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0900000000-fd081e72d328181ddf67JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-1900000000-4a10e15a630365ec4599JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9200000000-88b1eef5d11911d77490JSpectraViewer
MSMass Spectrum (Electron Ionization)splash10-0006-9000000000-92abc75329c237927996JSpectraViewer | MoNA
ChemSpider ID558840
ChEMBL IDNot Available
KEGG Compound IDC08499
Pubchem Compound ID643731
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB33857
CRC / DFC (Dictionary of Food Compounds) IDCVW00-Q:HCS17-G
EAFUS ID3703
Dr. Duke IDTRANS,CIS-2,6-NONADIENAL|NONA-TRANS-2-CIS-6-DIENAL
BIGG IDNot Available
KNApSAcK IDC00001317
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet ID557-48-2
GoodScent IDrw1031611
SuperScent ID643731
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
cucumber
  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
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
wax
  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
green
  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
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
violet
  1. Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
fatty
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
dry
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
leaf
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
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).
— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.