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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 21:02:56 UTC
Update Date2021-09-23 21:02:56 UTC
HMDB IDHMDB0302836
Secondary Accession NumbersNone
Metabolite Identification
Common NameSativic acid
DescriptionSativic acid, also known as sativate, is a member of the class of compounds known as long-chain fatty acids. Long-chain fatty acids are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Thus, sativic acid is considered to be an octadecanoid lipid molecule. Sativic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Sativic acid can be found in rice, which makes sativic acid a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
SativateGenerator
Chemical FormulaC18H36O6
Average Molecular Weight348.4748
Monoisotopic Molecular Weight348.251188884
IUPAC Name9,10,12,13-tetrahydroxyoctadecanoic acid
Traditional Namesativic acid
CAS Registry NumberNot Available
SMILES
CCCCCC(O)C(O)CC(O)C(O)CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C18H36O6/c1-2-3-7-10-14(19)16(21)13-17(22)15(20)11-8-5-4-6-9-12-18(23)24/h14-17,19-22H,2-13H2,1H3,(H,23,24)
InChI KeyVJOGZGLNDROOFS-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentLong-chain fatty acids
Alternative Parents
Substituents
  • Long-chain fatty acid
  • Hydroxy fatty acid
  • Secondary alcohol
  • Polyol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
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
logP2.45ALOGPS
logP2.15ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)4.62ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area118.22 ŲChemAxon
Rotatable Bond Count16ChemAxon
Refractivity92.3 m³·mol⁻¹ChemAxon
Polarizability41.34 ųChemAxon
Number of Rings0ChemAxon
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]+195.4632859911
AllCCS[M+H-H2O]+192.88932859911
AllCCS[M+Na]+198.51432859911
AllCCS[M+NH4]+197.83432859911
AllCCS[M-H]-187.27932859911
AllCCS[M+Na-2H]-188.38232859911
AllCCS[M+HCOO]-189.75432859911
DeepCCS[M+H]+190.51630932474
DeepCCS[M-H]-188.15830932474
DeepCCS[M-2H]-221.04430932474
DeepCCS[M+Na]+196.60930932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 10V, Positive-QTOFsplash10-01qa-0219000000-9006556958d73aec0aaa2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 20V, Positive-QTOFsplash10-0204-4922000000-e604fea6cf18903b00f82016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 40V, Positive-QTOFsplash10-0a4l-9510000000-73de8f64848e8c0805fb2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 10V, Negative-QTOFsplash10-0002-0429000000-06ba702d525dee48512a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 20V, Negative-QTOFsplash10-002b-2920000000-20e3bb1bca2dbd9add382016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 40V, Negative-QTOFsplash10-0adj-9710000000-5620bad5a332f0e2b82b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 10V, Positive-QTOFsplash10-001j-0009000000-28cd65f88a605798042e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 20V, Positive-QTOFsplash10-001i-8927000000-e270024d6edcbae165b72021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 40V, Positive-QTOFsplash10-0pc3-9210000000-94265affe0a490e4ac4f2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 10V, Negative-QTOFsplash10-0002-0009000000-b1597dd03800780299e12021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 20V, Negative-QTOFsplash10-0002-3953000000-80e573fd67e148f8aa662021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Sativic acid 40V, Negative-QTOFsplash10-00fv-5930000000-2ba7be185fc0c509183d2021-10-21Wishart 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 IDFDB006421
KNApSAcK IDNot Available
Chemspider ID83772
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound92800
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