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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:06:03 UTC
Update Date2022-03-07 02:56:16 UTC
HMDB IDHMDB0039596
Secondary Accession Numbers
  • HMDB39596
Metabolite Identification
Common NameColupox a
DescriptionColupox a belongs to the class of organic compounds known as benzofurans. These are organic compounds containing a benzene ring fused to a furan. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Colupox a has been detected, but not quantified in, alcoholic beverages. This could make colupox a a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Colupox a.
Structure
Data?1563863404
SynonymsNot Available
Chemical FormulaC25H36O5
Average Molecular Weight416.5503
Monoisotopic Molecular Weight416.256274262
IUPAC Name6-hydroxy-2-(2-hydroxypropan-2-yl)-5,5-bis(3-methylbut-2-en-1-yl)-7-(2-methylpropanoyl)-2,3,4,5-tetrahydro-1-benzofuran-4-one
Traditional Name6-hydroxy-2-(2-hydroxypropan-2-yl)-5,5-bis(3-methylbut-2-en-1-yl)-7-(2-methylpropanoyl)-2,3-dihydro-1-benzofuran-4-one
CAS Registry Number18944-21-3
SMILES
CC(C)C(=O)C1=C(O)C(CC=C(C)C)(CC=C(C)C)C(=O)C2=C1OC(C2)C(C)(C)O
InChI Identifier
InChI=1S/C25H36O5/c1-14(2)9-11-25(12-10-15(3)4)22(27)17-13-18(24(7,8)29)30-21(17)19(23(25)28)20(26)16(5)6/h9-10,16,18,28-29H,11-13H2,1-8H3
InChI KeyPJJKEFBNTHAOBF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as benzofurans. These are organic compounds containing a benzene ring fused to a furan. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzofurans
Sub ClassNot Available
Direct ParentBenzofurans
Alternative Parents
Substituents
  • Benzofuran
  • Vinylogous ester
  • Vinylogous acid
  • Tertiary alcohol
  • Dihydrofuran
  • Ketone
  • Oxacycle
  • Enol
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0084 g/LALOGPS
logP3.42ALOGPS
logP4.42ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)6.77ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area83.83 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity122.87 m³·mol⁻¹ChemAxon
Polarizability47.57 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+201.01231661259
DarkChem[M-H]-196.20231661259
DeepCCS[M+H]+215.27330932474
DeepCCS[M-H]-212.91530932474
DeepCCS[M-2H]-246.09630932474
DeepCCS[M+Na]+221.38330932474
AllCCS[M+H]+201.332859911
AllCCS[M+H-H2O]+199.132859911
AllCCS[M+NH4]+203.332859911
AllCCS[M+Na]+203.932859911
AllCCS[M-H]-211.232859911
AllCCS[M+Na-2H]-212.532859911
AllCCS[M+HCOO]-214.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Colupox aCC(C)C(=O)C1=C(O)C(CC=C(C)C)(CC=C(C)C)C(=O)C2=C1OC(C2)C(C)(C)O3873.1Standard polar33892256
Colupox aCC(C)C(=O)C1=C(O)C(CC=C(C)C)(CC=C(C)C)C(=O)C2=C1OC(C2)C(C)(C)O2731.3Standard non polar33892256
Colupox aCC(C)C(=O)C1=C(O)C(CC=C(C)C)(CC=C(C)C)C(=O)C2=C1OC(C2)C(C)(C)O2545.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Colupox a,1TMS,isomer #1CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O)C2)C(C(=O)C(C)C)=C1O[Si](C)(C)C2748.1Semi standard non polar33892256
Colupox a,1TMS,isomer #2CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C)C2)C(C(=O)C(C)C)=C1O2847.4Semi standard non polar33892256
Colupox a,1TMS,isomer #3CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O)C2)C(C(O[Si](C)(C)C)=C(C)C)=C1O2796.8Semi standard non polar33892256
Colupox a,2TMS,isomer #1CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C)C2)C(C(=O)C(C)C)=C1O[Si](C)(C)C2848.2Semi standard non polar33892256
Colupox a,2TMS,isomer #2CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O)C2)C(C(O[Si](C)(C)C)=C(C)C)=C1O[Si](C)(C)C2783.3Semi standard non polar33892256
Colupox a,2TMS,isomer #3CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C)C2)C(C(O[Si](C)(C)C)=C(C)C)=C1O2884.2Semi standard non polar33892256
Colupox a,3TMS,isomer #1CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C)C2)C(C(O[Si](C)(C)C)=C(C)C)=C1O[Si](C)(C)C2893.4Semi standard non polar33892256
Colupox a,3TMS,isomer #1CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C)C2)C(C(O[Si](C)(C)C)=C(C)C)=C1O[Si](C)(C)C2947.6Standard non polar33892256
Colupox a,1TBDMS,isomer #1CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O)C2)C(C(=O)C(C)C)=C1O[Si](C)(C)C(C)(C)C2984.9Semi standard non polar33892256
Colupox a,1TBDMS,isomer #2CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C(C)(C)C)C2)C(C(=O)C(C)C)=C1O3060.3Semi standard non polar33892256
Colupox a,1TBDMS,isomer #3CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O)C2)C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)=C1O3054.8Semi standard non polar33892256
Colupox a,2TBDMS,isomer #1CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C(C)(C)C)C2)C(C(=O)C(C)C)=C1O[Si](C)(C)C(C)(C)C3286.3Semi standard non polar33892256
Colupox a,2TBDMS,isomer #2CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O)C2)C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)=C1O[Si](C)(C)C(C)(C)C3251.7Semi standard non polar33892256
Colupox a,2TBDMS,isomer #3CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C(C)(C)C)C2)C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)=C1O3327.5Semi standard non polar33892256
Colupox a,3TBDMS,isomer #1CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C(C)(C)C)C2)C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)=C1O[Si](C)(C)C(C)(C)C3516.0Semi standard non polar33892256
Colupox a,3TBDMS,isomer #1CC(C)=CCC1(CC=C(C)C)C(=O)C2=C(OC(C(C)(C)O[Si](C)(C)C(C)(C)C)C2)C(C(O[Si](C)(C)C(C)(C)C)=C(C)C)=C1O[Si](C)(C)C(C)(C)C3506.6Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Colupox a GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-9103100000-77239deae113a82ef2d82017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Colupox a GC-MS (2 TMS) - 70eV, Positivesplash10-00mk-9300260000-2da830f71d4a5ef976512017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Colupox a 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 - Colupox a 10V, Positive-QTOFsplash10-00xs-6009400000-178cfef2cbcd5e2e89a62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 20V, Positive-QTOFsplash10-00di-9105000000-050c10c0395b0f1ddba62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 40V, Positive-QTOFsplash10-00di-9100000000-90c736387c16f1486bbd2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 10V, Negative-QTOFsplash10-014i-0004900000-80e9af001fc8878bfae62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 20V, Negative-QTOFsplash10-00kb-2019200000-c00fa4f6c9f5b8cac7562016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 40V, Negative-QTOFsplash10-03mi-2139000000-3bb7d79a1b4d3624746b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 10V, Positive-QTOFsplash10-014i-0015900000-febd05b2b6fe126e225e2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 20V, Positive-QTOFsplash10-0006-1095100000-c778a8e23d32834acf792021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 40V, Positive-QTOFsplash10-0a4u-4985000000-91ce02cb0c408e9eedcf2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 10V, Negative-QTOFsplash10-014i-0000900000-9adc5cc4c4bac14bef732021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 20V, Negative-QTOFsplash10-014i-0001900000-c46ab8099af8c4eaede32021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Colupox a 40V, Negative-QTOFsplash10-0059-0096000000-5b1576a98a17cb6f5e412021-09-25Wishart 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 IDFDB019222
KNApSAcK IDC00053023
Chemspider ID35014828
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents 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.. .