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Record Information
Version4.0
StatusDetected but not Quantified
Creation Date2012-09-12 01:46:59 UTC
Update Date2019-07-30 21:50:22 UTC
HMDB IDHMDB0040247
Secondary Accession Numbers
  • HMDB40247
Metabolite Identification
Common Name2-Undecenal
Description(Z)-2-Undecenal is found in animal foods. (Z)-2-Undecenal is a component of roasted chicken/guinea hen meat and mango aroma.
Structure
Data?1563863512
Synonyms
ValueSource
(2E)-2-UndecenalChEBI
(e)-Undec-2-enalChEBI
trans-2-UndecenalChEBI
trans-Undec-2-enalChEBI
FEMA 3423HMDB
trans-2-Undecen-1-alHMDB
(2E)-UndecenalMeSH
UndecenalMeSH
Chemical FormulaC11H20O
Average Molecular Weight168.2759
Monoisotopic Molecular Weight168.151415262
IUPAC Name(2E)-undec-2-enal
Traditional Name(2E)-undec-2-enal
CAS Registry Number2463-77-6
SMILES
CCCCCCCC\C=C\C=O
InChI Identifier
InChI=1S/C11H20O/c1-2-3-4-5-6-7-8-9-10-11-12/h9-11H,2-8H2,1H3/b10-9+
InChI KeyPANBRUWVURLWGY-MDZDMXLPSA-N
Chemical Taxonomy
DescriptionThis compound 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:

Process

Naturally occurring process:

Role

Biological role:

Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.0056 g/LALOGPS
logP4.93ALOGPS
logP3.87ChemAxon
logS-4.5ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity54.25 m³·mol⁻¹ChemAxon
Polarizability22.16 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-067i-9100000000-970607378108baab7f23JSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-1900000000-b59f109211b79cddff25JSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0gb9-8900000000-bbebfc578a6f4e891c9cJSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-3fee8ad1d7c63f31b6a3JSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0900000000-77db7133378beff9a1d2JSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-1900000000-377fe7b792ca076e8f4fJSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9500000000-79a7ccc675bbf2262bd0JSpectraViewer | MoNA
Biological Properties
Cellular Locations
  • Membrane
Biospecimen Locations
  • Breath
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BreathDetected but not Quantified Children (1-13 years old)Both
Normal
details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BreathDetected but not Quantified Children (1-13 years old)Both
Asthma
details
BreathDetected but not Quantified Children (1-13 years old)Both
Transient wheezing
details
Associated Disorders and Diseases
Disease References
Asthma
  1. Smolinska A, Klaassen EM, Dallinga JW, van de Kant KD, Jobsis Q, Moonen EJ, van Schayck OC, Dompeling E, van Schooten FJ: Profiling of volatile organic compounds in exhaled breath as a strategy to find early predictive signatures of asthma in children. PLoS One. 2014 Apr 21;9(4):e95668. doi: 10.1371/journal.pone.0095668. eCollection 2014. [PubMed:24752575 ]
Associated OMIM IDs
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB019964
KNApSAcK IDNot Available
Chemspider ID4446477
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5283356
PDB IDNot Available
ChEBI ID132843
Food Biomarker OntologyNot Available
VMH IDNot Available
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.. .