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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 07:28:19 UTC
Update Date2021-09-24 07:28:19 UTC
HMDB IDHMDB0304135
Secondary Accession NumbersNone
Metabolite Identification
Common Name3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoate
Description3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoate, also known as 3-heptaprenyl-4-hydroxy-5-methoxybenzoate, is a member of the class of compounds known as sesquaterpenoids. Sesquaterpenoids are terpenoids with at least 7 consecutive isoprene units. 3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoate is practically insoluble (in water) and a weakly acidic compound (based on its pKa). 3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoate can be found in a number of food items such as annual wild rice, breadfruit, bilberry, and mulberry, which makes 3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoate a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
3-Heptaprenyl-4-hydroxy-5-methoxybenzoateChEBI
3-Heptaprenyl-4-hydroxy-5-methoxybenzoic acidGenerator
3-Methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoic acidGenerator
Chemical FormulaC43H63O4
Average Molecular Weight643.974
Monoisotopic Molecular Weight643.473184089
IUPAC Name4-carboxy-2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl]-6-methoxybenzen-1-olate
Traditional Name4-carboxy-2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl]-6-methoxybenzenolate
CAS Registry NumberNot Available
SMILES
[H]\C(CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC1=CC(=CC(OC)=C1[O-])C(O)=O)=C(\C)CCC=C(C)C
InChI Identifier
InChI=1S/C43H64O4/c1-32(2)16-10-17-33(3)18-11-19-34(4)20-12-21-35(5)22-13-23-36(6)24-14-25-37(7)26-15-27-38(8)28-29-39-30-40(43(45)46)31-41(47-9)42(39)44/h16,18,20,22,24,26,28,30-31,44H,10-15,17,19,21,23,25,27,29H2,1-9H3,(H,45,46)/p-1/b33-18+,34-20+,35-22+,36-24+,37-26+,38-28+
InChI KeyKYBJQEICWVEWIL-TUUMQRACSA-M
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesquaterpenoids. These are terpenoids with at least 7 consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquaterpenoids
Direct ParentSesquaterpenoids
Alternative Parents
Substituents
  • Sesquaterpenoid
  • M-methoxybenzoic acid or derivatives
  • Benzoic acid or derivatives
  • Benzoic acid
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • Benzoyl
  • Alkyl aryl ether
  • Phenoxide
  • Monocyclic benzene moiety
  • Benzenoid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Carboxylic acid
  • Ether
  • Organooxygen compound
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organic anion
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
  • 3-methoxy-4-hydroxy-5-all-trans-polyprenylbenzoate (CHEBI:84454 )
Ontology
Physiological effectNot Available
Disposition
Source
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
logP8.83ALOGPS
logP12.86ChemAxon
logS-6.5ALOGPS
pKa (Strongest Acidic)4.12ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area69.59 ŲChemAxon
Rotatable Bond Count22ChemAxon
Refractivity219.37 m³·mol⁻¹ChemAxon
Polarizability80.93 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+261.78932859911
AllCCS[M+H-H2O]+260.54232859911
AllCCS[M+Na]+263.26732859911
AllCCS[M+NH4]+262.93832859911
AllCCS[M-H]-241.03732859911
AllCCS[M+Na-2H]-245.29932859911
AllCCS[M+HCOO]-250.09532859911
DeepCCS[M+H]+264.21730932474
DeepCCS[M-H]-262.0330932474
DeepCCS[M-2H]-296.06130932474
DeepCCS[M+Na]+270.53230932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoate 10V, Negative-QTOFsplash10-004m-0000049000-14484aec57b7c2d347392019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoate 20V, Negative-QTOFsplash10-0032-0000094000-95a4dd35e0d7675a21662019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-methoxy-4-hydroxy-5-all-trans-heptaprenylbenzoate 40V, Negative-QTOFsplash10-001i-0000092000-8d099bdd57b35225dcfc2019-02-23Wishart 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 IDFDB030436
KNApSAcK IDNot Available
Chemspider ID34999448
KEGG Compound IDNot Available
BioCyc IDCPD-9904
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound25244125
PDB IDNot Available
ChEBI ID84454
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