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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 00:14:34 UTC
Update Date2022-03-07 02:55:59 UTC
HMDB IDHMDB0038894
Secondary Accession Numbers
  • HMDB38894
Metabolite Identification
Common NameIsoamyl p-anisate
DescriptionIsoamyl p-anisate belongs to the class of organic compounds known as p-methoxybenzoic acids and derivatives. These are benzoic acids in which the hydrogen atom at position 4 of the benzene ring is replaced by a methoxy group. Based on a literature review very few articles have been published on Isoamyl p-anisate.
Structure
Data?1563863276
Synonyms
ValueSource
Isoamyl p-anisic acidGenerator
4-Methoxybenzoic acid, 3-methylbutyl esterHMDB
Isopentyl P-anisateHMDB
P-Anisic acid, isopentyl esterHMDB
3-Methylbutyl 4-methoxybenzoic acidGenerator
Chemical FormulaC13H18O3
Average Molecular Weight222.2802
Monoisotopic Molecular Weight222.125594442
IUPAC Name3-methylbutyl 4-methoxybenzoate
Traditional Name3-methylbutyl 4-methoxybenzoate
CAS Registry Number27739-29-3
SMILES
COC1=CC=C(C=C1)C(=O)OCCC(C)C
InChI Identifier
InChI=1S/C13H18O3/c1-10(2)8-9-16-13(14)11-4-6-12(15-3)7-5-11/h4-7,10H,8-9H2,1-3H3
InChI KeyFVMBSMBXEVMMGH-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as p-methoxybenzoic acids and derivatives. These are benzoic acids in which the hydrogen atom at position 4 of the benzene ring is replaced by a methoxy group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentP-methoxybenzoic acids and derivatives
Alternative Parents
Substituents
  • P-methoxybenzoic acid or derivatives
  • Benzoate ester
  • Anisole
  • Phenoxy compound
  • Benzoyl
  • Phenol ether
  • Methoxybenzene
  • Alkyl aryl ether
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Ether
  • Carboxylic acid derivative
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling Point310.24 °C. @ 760.00 mm Hg (est)The Good Scents Company Information System
Water Solubility19.03 mg/L @ 25 °C (est)The Good Scents Company Information System
LogP4.290 (est)The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.026 g/LALOGPS
logP3.82ALOGPS
logP3.43ChemAxon
logS-3.9ALOGPS
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area35.53 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity62.97 m³·mol⁻¹ChemAxon
Polarizability25.41 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+153.61531661259
DarkChem[M-H]-153.98331661259
DeepCCS[M+H]+156.38630932474
DeepCCS[M-H]-153.9930932474
DeepCCS[M-2H]-187.10130932474
DeepCCS[M+Na]+162.41830932474
AllCCS[M+H]+151.732859911
AllCCS[M+H-H2O]+147.932859911
AllCCS[M+NH4]+155.132859911
AllCCS[M+Na]+156.132859911
AllCCS[M-H]-156.032859911
AllCCS[M+Na-2H]-156.732859911
AllCCS[M+HCOO]-157.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Isoamyl p-anisateCOC1=CC=C(C=C1)C(=O)OCCC(C)C2398.7Standard polar33892256
Isoamyl p-anisateCOC1=CC=C(C=C1)C(=O)OCCC(C)C1692.5Standard non polar33892256
Isoamyl p-anisateCOC1=CC=C(C=C1)C(=O)OCCC(C)C1744.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Isoamyl p-anisate GC-MS (Non-derivatized) - 70eV, Positivesplash10-052o-9600000000-c0a9fe92002dfd82d22f2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isoamyl p-anisate 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 - Isoamyl p-anisate 10V, Positive-QTOFsplash10-00di-3190000000-f4edac9aafa1048226332016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 20V, Positive-QTOFsplash10-00di-9220000000-08330190bcca5b34ed622016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 40V, Positive-QTOFsplash10-0ab9-9200000000-a484f4c22d17d030ec4b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 10V, Negative-QTOFsplash10-00di-1290000000-5ba2e61fbbc607bf7f9a2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 20V, Negative-QTOFsplash10-0zmi-1920000000-cfbc77ef1df7b6fdd6602016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 40V, Negative-QTOFsplash10-0a4i-5900000000-a974e51dee3191e7ac522016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 10V, Negative-QTOFsplash10-00di-0190000000-4b5065537ad7b2c32f542021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 20V, Negative-QTOFsplash10-0a4i-0910000000-e78de9da09d4758e28532021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 40V, Negative-QTOFsplash10-0a4i-4900000000-e07aad9b4daca2d045ac2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 10V, Positive-QTOFsplash10-00di-1790000000-ea0a69817502f73114fe2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 20V, Positive-QTOFsplash10-052r-3900000000-161237be7364015e77952021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoamyl p-anisate 40V, Positive-QTOFsplash10-0a4u-8900000000-60020db2e233009559052021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • 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 IDFDB018356
KNApSAcK IDNot Available
Chemspider ID106884
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound119709
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1477871
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.. .