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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 23:24:27 UTC
Update Date2021-09-23 23:24:27 UTC
HMDB IDHMDB0303112
Secondary Accession NumbersNone
Metabolite Identification
Common NameMethyl-[8]-gingerol
DescriptionMethyl-[8]-gingerol is a member of the class of compounds known as dimethoxybenzenes. Dimethoxybenzenes are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups. Methyl-[8]-gingerol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Methyl-[8]-gingerol can be found in ginger, which makes methyl-[8]-gingerol a potential biomarker for the consumption of this food product.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H32O4
Average Molecular Weight336.4657
Monoisotopic Molecular Weight336.230059512
IUPAC Name1-(3,4-dimethoxyphenyl)-5-hydroxydodecan-3-one
Traditional Name1-(3,4-dimethoxyphenyl)-5-hydroxydodecan-3-one
CAS Registry NumberNot Available
SMILES
CCCCCCCC(O)CC(=O)CCC1=CC=C(OC)C(OC)=C1
InChI Identifier
InChI=1S/C20H32O4/c1-4-5-6-7-8-9-17(21)15-18(22)12-10-16-11-13-19(23-2)20(14-16)24-3/h11,13-14,17,21H,4-10,12,15H2,1-3H3
InChI KeyIKXQNPSOQKPFAU-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dimethoxybenzenes. These are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassMethoxybenzenes
Direct ParentDimethoxybenzenes
Alternative Parents
Substituents
  • O-dimethoxybenzene
  • Dimethoxybenzene
  • Fatty alcohol
  • Phenoxy compound
  • Anisole
  • Phenol ether
  • Alkyl aryl ether
  • Beta-hydroxy ketone
  • Fatty acyl
  • Ketone
  • Secondary alcohol
  • Ether
  • Organooxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Alcohol
  • Organic oxide
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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 SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP4.62ALOGPS
logP4.65ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)15.08ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.76 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity96.79 m³·mol⁻¹ChemAxon
Polarizability40.07 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+189.45732859911
AllCCS[M+H-H2O]+186.60232859911
AllCCS[M+Na]+192.85432859911
AllCCS[M+NH4]+192.09632859911
AllCCS[M-H]-188.31732859911
AllCCS[M+Na-2H]-189.78632859911
AllCCS[M+HCOO]-191.55232859911
DeepCCS[M+H]+191.26230932474
DeepCCS[M-H]-188.90430932474
DeepCCS[M-2H]-221.7930932474
DeepCCS[M+Na]+197.35530932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Methyl-[8]-gingerol,2TMS,isomer #1CCCCCCCC(CC(=CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C)O[Si](C)(C)C2702.9Semi standard non polar33892256
Methyl-[8]-gingerol,2TMS,isomer #1CCCCCCCC(CC(=CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C)O[Si](C)(C)C2668.7Standard non polar33892256
Methyl-[8]-gingerol,2TMS,isomer #1CCCCCCCC(CC(=CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C)O[Si](C)(C)C3088.2Standard polar33892256
Methyl-[8]-gingerol,2TMS,isomer #2CCCCCCCC(C=C(CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C)O[Si](C)(C)C2622.9Semi standard non polar33892256
Methyl-[8]-gingerol,2TMS,isomer #2CCCCCCCC(C=C(CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C)O[Si](C)(C)C2605.0Standard non polar33892256
Methyl-[8]-gingerol,2TMS,isomer #2CCCCCCCC(C=C(CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C)O[Si](C)(C)C3011.2Standard polar33892256
Methyl-[8]-gingerol,2TBDMS,isomer #1CCCCCCCC(CC(=CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3153.6Semi standard non polar33892256
Methyl-[8]-gingerol,2TBDMS,isomer #1CCCCCCCC(CC(=CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3057.9Standard non polar33892256
Methyl-[8]-gingerol,2TBDMS,isomer #1CCCCCCCC(CC(=CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3242.6Standard polar33892256
Methyl-[8]-gingerol,2TBDMS,isomer #2CCCCCCCC(C=C(CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3088.9Semi standard non polar33892256
Methyl-[8]-gingerol,2TBDMS,isomer #2CCCCCCCC(C=C(CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2973.4Standard non polar33892256
Methyl-[8]-gingerol,2TBDMS,isomer #2CCCCCCCC(C=C(CCC1=CC=C(OC)C(OC)=C1)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3179.4Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 10V, Positive-QTOFsplash10-014r-0209000000-c16ade4c6a3a196381d92016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 20V, Positive-QTOFsplash10-00ko-3902000000-81131fa623357d712caf2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 40V, Positive-QTOFsplash10-0006-9600000000-b2e580f2027c48f6b2d12016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 10V, Negative-QTOFsplash10-000i-0119000000-ca9c05824f0a0c06fa6f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 20V, Negative-QTOFsplash10-05p6-0934000000-6ec70b2093f6b38526d72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 40V, Negative-QTOFsplash10-002g-2900000000-7f73badd6cc9ced55bc82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 10V, Positive-QTOFsplash10-0uy0-0309000000-fefb76b3baedfc0536392021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 20V, Positive-QTOFsplash10-0uxr-1924000000-ef45371a6bd9cefb8ed32021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 40V, Positive-QTOFsplash10-0udi-1900000000-d3c1c7451fd84606c75b2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 10V, Negative-QTOFsplash10-014i-0109000000-ad956178990a10c4e0432021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 20V, Negative-QTOFsplash10-000i-2925000000-8f49a417729a35846b8e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl-[8]-gingerol 40V, Negative-QTOFsplash10-0a4l-7930000000-2ad283ab77305e62abe22021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
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 IDFDB007813
KNApSAcK IDNot Available
Chemspider ID59696449
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound86217089
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 ReferencesNot Available