Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 00:00:06 UTC
Update Date2021-09-24 00:00:06 UTC
HMDB IDHMDB0303179
Secondary Accession NumbersNone
Metabolite Identification
Common NameButyl palmitate
DescriptionButyl palmitate, also known as N-butyl palmitic acid or hexadecanoic acid, butyl ester, is a member of the class of compounds known as fatty acid esters. Fatty acid esters are carboxylic ester derivatives of a fatty acid. Butyl palmitate is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Butyl palmitate can be found in common grape, which makes butyl palmitate a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
Butyl palmitateChEBI
Hexadecanoic acid, butyl esterChEBI
N-Butyl hexadecanoateChEBI
N-Butyl palmitateChEBI
Palmitic acid, butyl esterChEBI
Butyl palmitic acidGenerator
Hexadecanoate, butyl esterGenerator
N-Butyl hexadecanoic acidGenerator
N-Butyl palmitic acidGenerator
Palmitate, butyl esterGenerator
Butyl hexadecanoic acidGenerator
Chemical FormulaC20H40O2
Average Molecular Weight312.5304
Monoisotopic Molecular Weight312.302830524
IUPAC Namebutyl hexadecanoate
Traditional Namebutyl palmitate
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCC(=O)OCCCC
InChI Identifier
InChI=1S/C20H40O2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-20(21)22-19-6-4-2/h3-19H2,1-2H3
InChI KeyGLYJVQDYLFAUFC-UHFFFAOYSA-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
  • 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
StateLiquid
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
logP8.59ALOGPS
logP7.73ChemAxon
logS-7ALOGPS
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count18ChemAxon
Refractivity95.73 m³·mol⁻¹ChemAxon
Polarizability42.7 ųChemAxon
Number of Rings0ChemAxon
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]+192.12832859911
AllCCS[M+H-H2O]+189.51232859911
AllCCS[M+Na]+195.23832859911
AllCCS[M+NH4]+194.54532859911
AllCCS[M-H]-187.45332859911
AllCCS[M+Na-2H]-189.01332859911
AllCCS[M+HCOO]-190.88232859911
DeepCCS[M+H]+181.40430932474
DeepCCS[M-H]-178.5530932474
DeepCCS[M-2H]-213.67230932474
DeepCCS[M+Na]+189.96130932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 10V, Positive-QTOFsplash10-03di-1259000000-7f2aa2db98e14c081f642016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 20V, Positive-QTOFsplash10-08g0-9671000000-2abbfb8cac9630ea8f182016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 40V, Positive-QTOFsplash10-0a4l-9520000000-a9bdadd5e9f988cf6e3d2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 10V, Negative-QTOFsplash10-03dr-1089000000-8b6f46116517f36d3a1d2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 20V, Negative-QTOFsplash10-0bti-2091000000-94b245ee4bfaef5522912016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 40V, Negative-QTOFsplash10-0a4i-9060000000-9014f5215a130ab472962016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 10V, Positive-QTOFsplash10-03di-4059000000-e78fa423126530eb389f2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 20V, Positive-QTOFsplash10-0a4i-9231000000-656dbcf94007a1549ffb2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 40V, Positive-QTOFsplash10-0a4l-9000000000-4a9b03f88c0e012542442021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 10V, Negative-QTOFsplash10-03di-0049000000-44f0718a42a2c65e98db2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 20V, Negative-QTOFsplash10-03dr-2189000000-96f9af13b828bf1417ed2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butyl palmitate 40V, Negative-QTOFsplash10-0ab9-9570000000-7a5999f06fda22ff83852021-10-21Wishart 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 IDFDB008779
KNApSAcK IDNot Available
Chemspider ID7799
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID132549
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1413791
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available