Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 09:00:32 UTC
Update Date2021-09-24 09:00:32 UTC
HMDB IDHMDB0304336
Secondary Accession NumbersNone
Metabolite Identification
Common Namedihydrosterculate
DescriptionDihydrosterculate is also known as dihydrosterculic acid or 9,10-methyleneoctadecanoic acid. Dihydrosterculate is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Dihydrosterculate can be found in a number of food items such as safflower, butternut, sorghum, and wakame, which makes dihydrosterculate a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
DihydrosterculateGenerator
9,10-Methyleneoctadecanoic acidMeSH
cis-9,10-Methyleneoctadecanoic acidMeSH
Dihydrosterculic acid, (cis)-isomerMeSH
Dihydrosterculic acid, (trans)-isomerMeSH
Dihydrosterculic acidMetaCyc, Generator
Chemical FormulaC19H35O2
Average Molecular Weight295.488
Monoisotopic Molecular Weight295.264253947
IUPAC Name8-(2-octylcyclopropyl)octanoate
Traditional Name8-(2-octylcyclopropyl)octanoate
CAS Registry NumberNot Available
SMILES
CCCCCCCCC1CC1CCCCCCCC([O-])=O
InChI Identifier
InChI=1S/C19H36O2/c1-2-3-4-5-7-10-13-17-16-18(17)14-11-8-6-9-12-15-19(20)21/h17-18H,2-16H2,1H3,(H,20,21)/p-1
InChI KeyPDXZQLDUVAKMBQ-UHFFFAOYSA-M
Chemical Taxonomy
Description Belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentMedium-chain fatty acids
Alternative Parents
Substituents
  • Medium-chain fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Organic anion
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Source
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
logP7.9ALOGPS
logP6.81ChemAxon
logS-7.2ALOGPS
pKa (Strongest Acidic)4.72ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area40.13 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity99.82 m³·mol⁻¹ChemAxon
Polarizability38.42 ųChemAxon
Number of Rings1ChemAxon
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]+184.57632859911
AllCCS[M+H-H2O]+181.6732859911
AllCCS[M+Na]+188.03732859911
AllCCS[M+NH4]+187.26532859911
AllCCS[M-H]-182.63632859911
AllCCS[M+Na-2H]-183.70832859911
AllCCS[M+HCOO]-185.04132859911
DeepCCS[M+H]+181.77330932474
DeepCCS[M-H]-177.75330932474
DeepCCS[M-2H]-214.29730932474
DeepCCS[M+Na]+190.58830932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dihydrosterculate 10V, Negative-QTOFsplash10-0002-0090000000-61941ec8e496bc7bd1f12019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dihydrosterculate 20V, Negative-QTOFsplash10-0f6t-0090000000-d5a4913ff5e298ee3cca2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dihydrosterculate 40V, Negative-QTOFsplash10-0uds-4690000000-16a1db2b4ea0222d4ede2019-02-23Wishart 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 IDFDB030825
KNApSAcK IDNot Available
Chemspider ID23255930
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound25246275
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