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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:16:56 UTC
Update Date2021-09-26 22:51:35 UTC
HMDB IDHMDB0244091
Secondary Accession NumbersNone
Metabolite Identification
Common Name1,2-Dipalmitoyl-3-succinylglycerol
Description4-[2,3-bis(hexadecanoyloxy)propoxy]-4-oxobutanoic acid belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Based on a literature review very few articles have been published on 4-[2,3-bis(hexadecanoyloxy)propoxy]-4-oxobutanoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1,2-dipalmitoyl-3-succinylglycerol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1,2-Dipalmitoyl-3-succinylglycerol is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
4-[2,3-Bis(hexadecanoyloxy)propoxy]-4-oxobutanoateGenerator
Chemical FormulaC39H72O8
Average Molecular Weight668.997
Monoisotopic Molecular Weight668.522719278
IUPAC Name4-[2,3-bis(hexadecanoyloxy)propoxy]-4-oxobutanoic acid
Traditional Name4-[2,3-bis(hexadecanoyloxy)propoxy]-4-oxobutanoic acid
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCC(O)=O)OC(=O)CCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C39H72O8/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-37(42)45-33-35(34-46-38(43)32-31-36(40)41)47-39(44)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h35H,3-34H2,1-2H3,(H,40,41)
InChI KeyGNENAKXIVCYCIZ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassTriradylcglycerols
Direct ParentTriacylglycerols
Alternative Parents
Substituents
  • Triacyl-sn-glycerol
  • Tetracarboxylic acid or derivatives
  • Fatty acid ester
  • Fatty acyl
  • Carboxylic acid ester
  • Carboxylic acid
  • 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
logP8.92ALOGPS
logP12.27ChemAxon
logS-7.7ALOGPS
pKa (Strongest Acidic)3.68ChemAxon
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area116.2 ŲChemAxon
Rotatable Bond Count39ChemAxon
Refractivity187.74 m³·mol⁻¹ChemAxon
Polarizability85.06 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
DeepCCS[M+H]+265.11230932474
DeepCCS[M-H]-262.75430932474
DeepCCS[M-2H]-295.63730932474
DeepCCS[M+Na]+271.20530932474
AllCCS[M+H]+277.432859911
AllCCS[M+H-H2O]+277.132859911
AllCCS[M+NH4]+277.632859911
AllCCS[M+Na]+277.732859911
AllCCS[M-H]-258.632859911
AllCCS[M+Na-2H]-263.332859911
AllCCS[M+HCOO]-268.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1,2-Dipalmitoyl-3-succinylglycerolCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCC(O)=O)OC(=O)CCCCCCCCCCCCCCC5410.9Standard polar33892256
1,2-Dipalmitoyl-3-succinylglycerolCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCC(O)=O)OC(=O)CCCCCCCCCCCCCCC4218.7Standard non polar33892256
1,2-Dipalmitoyl-3-succinylglycerolCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCC(O)=O)OC(=O)CCCCCCCCCCCCCCC4688.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 10V, Positive-QTOFsplash10-004i-0000009000-3c49e188124c232c92ad2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 20V, Positive-QTOFsplash10-004i-0000009000-3c49e188124c232c92ad2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 40V, Positive-QTOFsplash10-02di-0990909000-8d4ef37c7d69511627db2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 10V, Positive-QTOFsplash10-0006-0000009000-30a1b21c8cc5d9a1c08e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 20V, Positive-QTOFsplash10-0006-0000009000-30a1b21c8cc5d9a1c08e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 40V, Positive-QTOFsplash10-0006-0000009000-30a1b21c8cc5d9a1c08e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 10V, Positive-QTOFsplash10-000i-0000009000-57efcc45b96488a9f9332021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 20V, Positive-QTOFsplash10-000i-0000009000-57efcc45b96488a9f9332021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,2-Dipalmitoyl-3-succinylglycerol 40V, Positive-QTOFsplash10-0wmi-0110997000-9bb3c66628f83bbbcd012021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8387371
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10211876
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 References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]