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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:34:04 UTC
Update Date2022-03-07 02:52:23 UTC
HMDB IDHMDB0029996
Secondary Accession Numbers
  • HMDB29996
Metabolite Identification
Common Name9-Hentriacontanone
Description9-Hentriacontanone 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. Based on a literature review very few articles have been published on 9-Hentriacontanone.
Structure
Data?1563861921
SynonymsNot Available
Chemical FormulaC31H62O
Average Molecular Weight450.8234
Monoisotopic Molecular Weight450.480066606
IUPAC Namehentriacontan-9-one
Traditional Namehentriacontan-9-one
CAS Registry Number34136-52-2
SMILES
CCCCCCCCCCCCCCCCCCCCCCC(=O)CCCCCCCC
InChI Identifier
InChI=1S/C31H62O/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-23-24-26-28-30-31(32)29-27-25-10-8-6-4-2/h3-30H2,1-2H3
InChI KeyFDAMWNSHPQTDNC-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 DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility4.2e-09 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility1.1e-05 g/LALOGPS
logP10.69ALOGPS
logP13.07ChemAxon
logS-7.6ALOGPS
pKa (Strongest Basic)-7.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count28ChemAxon
Refractivity145.07 m³·mol⁻¹ChemAxon
Polarizability65.22 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+222.90131661259
DarkChem[M-H]-223.57131661259
DeepCCS[M+H]+219.87230932474
DeepCCS[M-H]-217.32230932474
DeepCCS[M-2H]-250.52430932474
DeepCCS[M+Na]+226.21530932474
AllCCS[M+H]+239.532859911
AllCCS[M+H-H2O]+237.832859911
AllCCS[M+NH4]+241.032859911
AllCCS[M+Na]+241.532859911
AllCCS[M-H]-217.832859911
AllCCS[M+Na-2H]-221.432859911
AllCCS[M+HCOO]-225.532859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.10.44 minutes32390414
Predicted by Siyang on May 30, 202242.4578 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.9 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid4876.6 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid1335.2 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid488.0 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid720.4 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid939.3 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid1829.8 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid1717.3 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)121.5 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid3974.6 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid1042.1 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid3234.3 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid1442.4 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid935.2 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate1155.5 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA1024.3 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water9.3 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
9-HentriacontanoneCCCCCCCCCCCCCCCCCCCCCCC(=O)CCCCCCCC3631.6Standard polar33892256
9-HentriacontanoneCCCCCCCCCCCCCCCCCCCCCCC(=O)CCCCCCCC3278.1Standard non polar33892256
9-HentriacontanoneCCCCCCCCCCCCCCCCCCCCCCC(=O)CCCCCCCC3301.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
9-Hentriacontanone,1TMS,isomer #1CCCCCCCC=C(CCCCCCCCCCCCCCCCCCCCCC)O[Si](C)(C)C3397.2Semi standard non polar33892256
9-Hentriacontanone,1TMS,isomer #1CCCCCCCC=C(CCCCCCCCCCCCCCCCCCCCCC)O[Si](C)(C)C3353.0Standard non polar33892256
9-Hentriacontanone,1TMS,isomer #2CCCCCCCCCCCCCCCCCCCCCC=C(CCCCCCCC)O[Si](C)(C)C3401.3Semi standard non polar33892256
9-Hentriacontanone,1TMS,isomer #2CCCCCCCCCCCCCCCCCCCCCC=C(CCCCCCCC)O[Si](C)(C)C3353.7Standard non polar33892256
9-Hentriacontanone,1TBDMS,isomer #1CCCCCCCC=C(CCCCCCCCCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C3689.3Semi standard non polar33892256
9-Hentriacontanone,1TBDMS,isomer #1CCCCCCCC=C(CCCCCCCCCCCCCCCCCCCCCC)O[Si](C)(C)C(C)(C)C3441.5Standard non polar33892256
9-Hentriacontanone,1TBDMS,isomer #2CCCCCCCCCCCCCCCCCCCCCC=C(CCCCCCCC)O[Si](C)(C)C(C)(C)C3689.1Semi standard non polar33892256
9-Hentriacontanone,1TBDMS,isomer #2CCCCCCCCCCCCCCCCCCCCCC=C(CCCCCCCC)O[Si](C)(C)C(C)(C)C3440.8Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 9-Hentriacontanone GC-MS (Non-derivatized) - 70eV, Positivesplash10-000i-2539100000-f830428a74ef049584692017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 9-Hentriacontanone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 9-Hentriacontanone 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 - 9-Hentriacontanone 10V, Positive-QTOFsplash10-0udi-0010900000-3398c2ebd7ad535b060f2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 20V, Positive-QTOFsplash10-0k9g-3596400000-4a9b9898d0c5c2f521802016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 40V, Positive-QTOFsplash10-0a4l-5498100000-67f8fba91ab7e2f1ae632016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 10V, Negative-QTOFsplash10-0002-0000900000-786b93533ab82cb855de2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 20V, Negative-QTOFsplash10-0002-0305900000-9f6f162dcfb70b8c68a12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 40V, Negative-QTOFsplash10-0a4i-8519300000-f187e62964f4af3549ea2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 10V, Positive-QTOFsplash10-0f89-2000900000-2e31b831b5000898e7672021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 20V, Positive-QTOFsplash10-053r-9103700000-1a68f6a06c03585dc98d2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 40V, Positive-QTOFsplash10-0a4l-9000000000-85c55723729564dcaccc2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 10V, Negative-QTOFsplash10-0002-0000900000-6424f2dca2c5a93457b92021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 20V, Negative-QTOFsplash10-0002-0100900000-8bce0b73c0ce8978662f2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Hentriacontanone 40V, Negative-QTOFsplash10-05oy-2219700000-46bccc285f71b407df212021-09-25Wishart 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 IDFDB001284
KNApSAcK IDNot Available
Chemspider ID30776803
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound129820665
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1812881
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.. .