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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 06:17:43 UTC
Update Date2021-09-23 06:17:43 UTC
HMDB IDHMDB0302074
Secondary Accession NumbersNone
Metabolite Identification
Common NameMethyl p-coumarate
DescriptionMethyl p-coumarate, also known as 4-coumaric acid methyl ester, is a member of the class of compounds known as coumaric acid esters. Coumaric acid esters are aromatic compounds containing an ester derivative of coumaric acid. Methyl p-coumarate is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Methyl p-coumarate can be found in bamboo shoots and garden onion, which makes methyl p-coumarate a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
4-Hydroxycinnamic acid methyl esterChEBI
Methyl 4-coumarateChEBI
Methyl 4-hydroxycinnamateChEBI
Methyl ester OF p-hydroxycinnamic acidChEBI
Methyl p-coumarateChEBI
Methyl p-hydroxycinnamateChEBI
Methyl-p-coumarateChEBI
p-Coumaric acid methyl esterChEBI
p-Hydroxycinnamic acid methyl esterChEBI
4-Hydroxycinnamate methyl esterGenerator
Methyl 4-coumaric acidGenerator
Methyl 4-hydroxycinnamic acidGenerator
Methyl ester OF p-hydroxycinnamateGenerator
Methyl p-coumaric acidGenerator
Methyl p-hydroxycinnamic acidGenerator
Methyl-p-coumaric acidGenerator
p-Coumarate methyl esterGenerator
p-Hydroxycinnamate methyl esterGenerator
4-Coumarate methyl esterGenerator
4-Coumaric acid methyl ester, (e)-isomerMeSH
Para-coumaric acid methyl esterMeSH
4-Coumaric acid methyl esterMeSH
Chemical FormulaC10H10O3
Average Molecular Weight178.1846
Monoisotopic Molecular Weight178.062994186
IUPAC Namemethyl 3-(4-hydroxyphenyl)prop-2-enoate
Traditional Namemethyl 3-(4-hydroxyphenyl)prop-2-enoate
CAS Registry NumberNot Available
SMILES
COC(=O)C=CC1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C10H10O3/c1-13-10(12)7-4-8-2-5-9(11)6-3-8/h2-7,11H,1H3
InChI KeyNITWSHWHQAQBAW-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumaric acid esters. These are aromatic compounds containing an ester derivative of coumaric acid.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives
Sub ClassHydroxycinnamic acids and derivatives
Direct ParentCoumaric acid esters
Alternative Parents
Substituents
  • Coumaric acid ester
  • Coumaric acid or derivatives
  • Cinnamic acid ester
  • Styrene
  • Phenol
  • Fatty acid ester
  • 1-hydroxy-2-unsubstituted benzenoid
  • Fatty acyl
  • Benzenoid
  • Monocyclic benzene moiety
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Carbonyl group
  • Organic oxide
  • 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
logP2.42ALOGPS
logP2.21ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)9.4ChemAxon
pKa (Strongest Basic)-6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity49.81 m³·mol⁻¹ChemAxon
Polarizability18.42 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]+138.05632859911
AllCCS[M+H-H2O]+133.73932859911
AllCCS[M+Na]+143.23932859911
AllCCS[M+NH4]+142.07932859911
AllCCS[M-H]-138.28932859911
AllCCS[M+Na-2H]-139.05432859911
AllCCS[M+HCOO]-139.97432859911
DeepCCS[M+H]+138.22430932474
DeepCCS[M-H]-135.37130932474
DeepCCS[M-2H]-171.57530932474
DeepCCS[M+Na]+147.11330932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 10V, Positive-QTOFsplash10-002b-0900000000-30f715c913da2c4b4a422016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 20V, Positive-QTOFsplash10-002b-1900000000-d195a842c51d6bdd4cec2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 40V, Positive-QTOFsplash10-014j-5900000000-c5e94961896287588e712016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 10V, Negative-QTOFsplash10-004i-0900000000-067e68b904c1d6c59a542016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 20V, Negative-QTOFsplash10-004j-0900000000-51aa75ac7a72e82c62232016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 40V, Negative-QTOFsplash10-0002-2900000000-09e8dec08fb57d6dd5742016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 10V, Positive-QTOFsplash10-002b-0900000000-6386b3c34ac099b916982021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 20V, Positive-QTOFsplash10-016r-2900000000-0e61d64ed6b9cbdce6922021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 40V, Positive-QTOFsplash10-004i-9300000000-8a1786d80b5cd86f80f92021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 10V, Negative-QTOFsplash10-004j-0900000000-08ae02b81f154f1d0e7f2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 20V, Negative-QTOFsplash10-014i-0900000000-073d21c98cb9e9cd3e6d2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methyl p-coumarate 40V, Negative-QTOFsplash10-014i-2900000000-bb57ea527f05c0f0bf2b2021-10-21Wishart 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 IDFDB001825
KNApSAcK IDC00032012
Chemspider ID83243
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound92203
PDB IDNot Available
ChEBI ID86904
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1417251
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available