Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 18:18:59 UTC
Update Date2021-09-23 18:18:59 UTC
HMDB IDHMDB0302509
Secondary Accession NumbersNone
Metabolite Identification
Common NamePropyl angelate
DescriptionPropyl angelate, also known as propyl angelic acid, is a member of the class of compounds known as fatty acid esters. Fatty acid esters are carboxylic ester derivatives of a fatty acid. Propyl angelate is slightly soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Propyl angelate can be found in roman camomile, which makes propyl angelate a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
Propyl 2-methylisocrotonic acidGenerator
Propyl angelic acidGenerator
Chemical FormulaC8H14O2
Average Molecular Weight142.1956
Monoisotopic Molecular Weight142.099379692
IUPAC Namepropyl (2Z)-2-methylbut-2-enoate
Traditional Namepropyl (2Z)-2-methylbut-2-enoate
CAS Registry NumberNot Available
SMILES
CCCOC(=O)C(\C)=C/C
InChI Identifier
InChI=1S/C8H14O2/c1-4-6-10-8(9)7(3)5-2/h5H,4,6H2,1-3H3/b7-5-
InChI KeyRZWMDOQSXWAAMC-ALCCZGGFSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acid esters
Direct ParentFatty acid esters
Alternative Parents
Substituents
  • Fatty acid ester
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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
logP2.69ALOGPS
logP2.57ChemAxon
logS-1.7ALOGPS
pKa (Strongest Basic)-6.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity41.36 m³·mol⁻¹ChemAxon
Polarizability16.24 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+134.51232859911
AllCCS[M+H-H2O]+130.48432859911
AllCCS[M+Na]+139.34632859911
AllCCS[M+NH4]+138.26432859911
AllCCS[M-H]-134.25332859911
AllCCS[M+Na-2H]-136.71732859911
AllCCS[M+HCOO]-139.47432859911
DeepCCS[M+H]+137.76830932474
DeepCCS[M-H]-134.67430932474
DeepCCS[M-2H]-171.82530932474
DeepCCS[M+Na]+147.0730932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 10V, Positive-QTOFsplash10-0006-6900000000-f5337486e0bb8ef6f1912016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 20V, Positive-QTOFsplash10-0006-9100000000-f7dee11115693530cba62016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 40V, Positive-QTOFsplash10-0k96-9000000000-8e8109c425c02c898fdb2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 10V, Negative-QTOFsplash10-0006-4900000000-5da48a09306a205108792016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 20V, Negative-QTOFsplash10-0002-9200000000-b198c03a6e6e40a5a6a92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 40V, Negative-QTOFsplash10-0a4l-9000000000-676218ba31458a8dfada2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 10V, Positive-QTOFsplash10-001i-9100000000-d80d0bfc5b98efa712552021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 20V, Positive-QTOFsplash10-0a4i-9000000000-98a346e1585ab0af45572021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 40V, Positive-QTOFsplash10-0a4l-9000000000-640dc6e240d2127081102021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 10V, Negative-QTOFsplash10-0006-4900000000-f5a4cafbe5cfab4250102021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 20V, Negative-QTOFsplash10-052b-9100000000-e50ba2a43cbfe119f9c32021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Propyl angelate 40V, Negative-QTOFsplash10-0a4i-9000000000-940bdaed6a6fd958b3fd2021-10-21Wishart 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 IDFDB004846
KNApSAcK IDNot Available
Chemspider ID4941635
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6437044
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