Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:39:58 UTC
Update Date2023-02-21 17:19:47 UTC
HMDB IDHMDB0030943
Secondary Accession Numbers
  • HMDB30943
Metabolite Identification
Common Name6-Undecanone
Description6-Undecanone, also known as amyl ketone or (C11) ketones, 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, 6-undecanone is considered to be an oxygenated hydrocarbon. Based on a literature review very few articles have been published on 6-Undecanone.
Structure
Data?1676999987
Synonyms
ValueSource
(C11) KetonesHMDB
6-OxoundecaneHMDB
Amyl ketoneHMDB
Di-N-amyl ketoneHMDB
Diamyl ketoneHMDB
Dipentyl ketoneHMDB
Ketones, C11HMDB
Pentyl ketoneHMDB
Undecan-6-oneHMDB
Undecanone-(6)HMDB
Chemical FormulaC11H22O
Average Molecular Weight170.2918
Monoisotopic Molecular Weight170.167065326
IUPAC Nameundecan-6-one
Traditional Name6-undecanone
CAS Registry Number927-49-1
SMILES
CCCCCC(=O)CCCCC
InChI Identifier
InChI=1S/C11H22O/c1-3-5-7-9-11(12)10-8-6-4-2/h3-10H2,1-2H3
InChI KeyZPQAKYPOZRXKFA-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
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateLiquid
Experimental Molecular Properties
PropertyValueReference
Melting Point14 - 15 °CNot Available
Boiling Point228.00 °C. @ 760.00 mm HgThe Good Scents Company Information System
Water Solubility0.05 mg/mL at 25 °CNot Available
LogP4.034 (est)The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.028 g/LALOGPS
logP4.07ALOGPS
logP4.17ChemAxon
logS-3.8ALOGPS
pKa (Strongest Basic)-7.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity53.05 m³·mol⁻¹ChemAxon
Polarizability22.47 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+143.06631661259
DarkChem[M-H]-141.84531661259
DeepCCS[M+H]+147.01230932474
DeepCCS[M-H]-143.96330932474
DeepCCS[M-2H]-181.04530932474
DeepCCS[M+Na]+156.43230932474
AllCCS[M+H]+146.532859911
AllCCS[M+H-H2O]+142.632859911
AllCCS[M+NH4]+150.132859911
AllCCS[M+Na]+151.132859911
AllCCS[M-H]-148.232859911
AllCCS[M+Na-2H]-150.032859911
AllCCS[M+HCOO]-152.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
6-UndecanoneCCCCCC(=O)CCCCC1538.3Standard polar33892256
6-UndecanoneCCCCCC(=O)CCCCC1242.9Standard non polar33892256
6-UndecanoneCCCCCC(=O)CCCCC1252.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
6-Undecanone,1TMS,isomer #1CCCCC=C(CCCCC)O[Si](C)(C)C1419.1Semi standard non polar33892256
6-Undecanone,1TMS,isomer #1CCCCC=C(CCCCC)O[Si](C)(C)C1416.8Standard non polar33892256
6-Undecanone,1TBDMS,isomer #1CCCCC=C(CCCCC)O[Si](C)(C)C(C)(C)C1641.8Semi standard non polar33892256
6-Undecanone,1TBDMS,isomer #1CCCCC=C(CCCCC)O[Si](C)(C)C(C)(C)C1584.7Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental GC-MSGC-MS Spectrum - 6-Undecanone EI-B (Non-derivatized)splash10-052f-9000000000-4a5d3bb589e03dc4bf3b2017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - 6-Undecanone EI-B (Non-derivatized)splash10-05bg-9000000000-22e85b5da08a296e53642017-09-12HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - 6-Undecanone EI-B (Non-derivatized)splash10-052f-9000000000-4a5d3bb589e03dc4bf3b2018-05-18HMDB team, MONA, MassBankView Spectrum
Experimental GC-MSGC-MS Spectrum - 6-Undecanone EI-B (Non-derivatized)splash10-05bg-9000000000-22e85b5da08a296e53642018-05-18HMDB team, MONA, MassBankView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Undecanone GC-MS (Non-derivatized) - 70eV, Positivesplash10-0002-9100000000-7fb6bd53d014954505762017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Undecanone 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 - 6-Undecanone 10V, Positive-QTOFsplash10-00di-1900000000-556c049c33fad3d37d562016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 20V, Positive-QTOFsplash10-00di-9600000000-39fe217d337f027e4b082016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 40V, Positive-QTOFsplash10-052f-9000000000-a9ba3c2e41c2e7ec09cc2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 10V, Negative-QTOFsplash10-014i-0900000000-d578d3320fb9b0a4f1e22016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 20V, Negative-QTOFsplash10-014i-2900000000-18b313f05846b594dc322016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 40V, Negative-QTOFsplash10-08fr-9400000000-5378f38ea3898046afc72016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 10V, Positive-QTOFsplash10-0ul1-9400000000-bb8f62f569ddd63cf4122021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 20V, Positive-QTOFsplash10-05aj-9100000000-60a5e56d474dea837bbf2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 40V, Positive-QTOFsplash10-0006-9000000000-73b034511d40f47916622021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 10V, Negative-QTOFsplash10-014i-0900000000-7a5d95d357c6f78b7dc12021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 20V, Negative-QTOFsplash10-014i-6900000000-93d3e848c78c3e006d142021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Undecanone 40V, Negative-QTOFsplash10-0aov-9100000000-07a2a7141418e7adb8b52021-09-22Wishart 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 IDFDB002919
KNApSAcK IDC00054020
Chemspider ID12972
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia Link2-Undecanone
METLIN IDNot Available
PubChem Compound13561
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1108661
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.. .