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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 21:08:26 UTC
Update Date2023-02-21 17:25:02 UTC
HMDB IDHMDB0036070
Secondary Accession Numbers
  • HMDB36070
Metabolite Identification
Common Name1-Acetyl-4-isopropenylcyclopentene
Description1-Acetyl-4-isopropenylcyclopentene belongs to the class of organic compounds known as monocyclic monoterpenoids. These are monoterpenoids containing 1 ring in the isoprene chain. Thus, 1-acetyl-4-isopropenylcyclopentene is considered to be an isoprenoid. Based on a literature review a small amount of articles have been published on 1-Acetyl-4-isopropenylcyclopentene.
Structure
Data?1677000302
Synonyms
ValueSource
1-[4-(1-Methylethenyl)-1-cyclopenten-1-yl]ethanone, 9ciHMDB
4-Isopropenyl-1-cyclopenten-1-yl methyl ketoneHMDB
Chemical FormulaC10H14O
Average Molecular Weight150.2176
Monoisotopic Molecular Weight150.10446507
IUPAC Name1-[4-(prop-1-en-2-yl)cyclopent-1-en-1-yl]ethan-1-one
Traditional Name1-[4-(prop-1-en-2-yl)cyclopent-1-en-1-yl]ethanone
CAS Registry Number2704-76-9
SMILES
CC(=C)C1CC=C(C1)C(C)=O
InChI Identifier
InChI=1S/C10H14O/c1-7(2)9-4-5-10(6-9)8(3)11/h5,9H,1,4,6H2,2-3H3
InChI KeyBTXSVMBTNJSALB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as monocyclic monoterpenoids. These are monoterpenoids containing 1 ring in the isoprene chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentMonocyclic monoterpenoids
Alternative Parents
Substituents
  • Monocyclic monoterpenoid
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility182.1 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.96 g/LALOGPS
logP2.82ALOGPS
logP2.3ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)19.7ChemAxon
pKa (Strongest Basic)-4.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity47.15 m³·mol⁻¹ChemAxon
Polarizability17.55 ųChemAxon
Number of Rings1ChemAxon
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]+136.52931661259
DarkChem[M-H]-130.4931661259
DeepCCS[M+H]+136.41330932474
DeepCCS[M-H]-133.78130932474
DeepCCS[M-2H]-170.25230932474
DeepCCS[M+Na]+145.47830932474
AllCCS[M+H]+132.132859911
AllCCS[M+H-H2O]+127.632859911
AllCCS[M+NH4]+136.232859911
AllCCS[M+Na]+137.432859911
AllCCS[M-H]-135.232859911
AllCCS[M+Na-2H]-136.732859911
AllCCS[M+HCOO]-138.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-Acetyl-4-isopropenylcyclopenteneCC(=C)C1CC=C(C1)C(C)=O1682.9Standard polar33892256
1-Acetyl-4-isopropenylcyclopenteneCC(=C)C1CC=C(C1)C(C)=O1174.0Standard non polar33892256
1-Acetyl-4-isopropenylcyclopenteneCC(=C)C1CC=C(C1)C(C)=O1250.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
1-Acetyl-4-isopropenylcyclopentene,1TMS,isomer #1C=C(O[Si](C)(C)C)C1=CCC(C(=C)C)C11359.4Semi standard non polar33892256
1-Acetyl-4-isopropenylcyclopentene,1TMS,isomer #1C=C(O[Si](C)(C)C)C1=CCC(C(=C)C)C11300.3Standard non polar33892256
1-Acetyl-4-isopropenylcyclopentene,1TBDMS,isomer #1C=C(O[Si](C)(C)C(C)(C)C)C1=CCC(C(=C)C)C11598.9Semi standard non polar33892256
1-Acetyl-4-isopropenylcyclopentene,1TBDMS,isomer #1C=C(O[Si](C)(C)C(C)(C)C)C1=CCC(C(=C)C)C11482.9Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene GC-MS (Non-derivatized) - 70eV, Positivesplash10-000f-9400000000-1c7f89d13983fb2318732017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 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 - 1-Acetyl-4-isopropenylcyclopentene 10V, Positive-QTOFsplash10-0udi-1900000000-3d2b2ee86d0d185012ce2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 20V, Positive-QTOFsplash10-0zfr-4900000000-1f1afbef2a0a66fb015e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 40V, Positive-QTOFsplash10-0gbc-9100000000-b52277fffa6c7f5154082016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 10V, Negative-QTOFsplash10-0002-0900000000-537247821d67404c80962016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 20V, Negative-QTOFsplash10-052b-0900000000-9c7c7c7e0aa474f836512016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 40V, Negative-QTOFsplash10-0a59-5900000000-cd96fa0aa5d1810c57ac2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 10V, Negative-QTOFsplash10-0002-0900000000-8f24fd534ad7fb4ca4202021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 20V, Negative-QTOFsplash10-052b-0900000000-e79eb6c6cf4c18fb4ccf2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 40V, Negative-QTOFsplash10-00lu-9100000000-fd79db4dd5c39d06c2532021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 10V, Positive-QTOFsplash10-0k96-5900000000-e35ebab8280aed2e625b2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 20V, Positive-QTOFsplash10-054o-9300000000-35bbc73b55be7e71e4cc2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Acetyl-4-isopropenylcyclopentene 40V, Positive-QTOFsplash10-000l-9000000000-9a61377f4d07d9b7de962021-09-24Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-04FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-04FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • 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 IDFDB014901
KNApSAcK IDC00010802
Chemspider ID23254644
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound12634575
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1619181
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.