Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 19:46:39 UTC
Update Date2021-09-26 23:15:09 UTC
HMDB IDHMDB0258342
Secondary Accession NumbersNone
Metabolite Identification
Common NameN-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine
Description[2-({3-hydroxy-2-[(1-hydroxyoctadec-9-en-1-ylidene)amino]octadeca-4,14-dien-1-yl phosphonato}oxy)ethyl]trimethylazanium belongs to the class of organic compounds known as phosphocholines. Phosphocholines are compounds containing a [2-(trimethylazaniumyl)ethoxy]phosphonic acid or derivative. Based on a literature review very few articles have been published on [2-({3-hydroxy-2-[(1-hydroxyoctadec-9-en-1-ylidene)amino]octadeca-4,14-dien-1-yl phosphonato}oxy)ethyl]trimethylazanium. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-(9z-octadecenoyl)-4e,14z-sphingadienine-1-phosphocholine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine 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
SynonymsNot Available
Chemical FormulaC41H79N2O6P
Average Molecular Weight727.065
Monoisotopic Molecular Weight726.56757527
IUPAC Name(2-{[3-hydroxy-2-(octadec-9-enamido)octadeca-4,14-dien-1-yl phosphono]oxy}ethyl)trimethylazanium
Traditional Name(2-{[3-hydroxy-2-(octadec-9-enamido)octadeca-4,14-dien-1-yl phosphono]oxy}ethyl)trimethylazanium
CAS Registry NumberNot Available
SMILES
CCCCCCCCC=CCCCCCCCC(=O)NC(COP([O-])(=O)OCC[N+](C)(C)C)C(O)C=CCCCCCCCCC=CCCC
InChI Identifier
InChI=1S/C41H79N2O6P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-31-33-35-41(45)42-39(38-49-50(46,47)48-37-36-43(3,4)5)40(44)34-32-30-28-26-24-22-19-17-15-13-11-9-7-2/h11,13,20-21,32,34,39-40,44H,6-10,12,14-19,22-31,33,35-38H2,1-5H3,(H-,42,45,46,47)
InChI KeyYMTVMVYOUDDTQJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phosphocholines. Phosphocholines are compounds containing a [2-(trimethylazaniumyl)ethoxy]phosphonic acid or derivative.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassQuaternary ammonium salts
Direct ParentPhosphocholines
Alternative Parents
Substituents
  • Phosphocholine
  • Phosphoethanolamine
  • Dialkyl phosphate
  • Fatty acyl
  • Alkyl phosphate
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • N-acyl-amine
  • Fatty amide
  • Tetraalkylammonium salt
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Carboxamide group
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organic salt
  • Organic zwitterion
  • Organooxygen compound
  • Carbonyl group
  • Amine
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effect
Disposition
Process
Role
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
logP5.33ALOGPS
logP7.14ChemAxon
logS-7.4ALOGPS
pKa (Strongest Acidic)1.87ChemAxon
pKa (Strongest Basic)-1.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area107.92 ŲChemAxon
Rotatable Bond Count36ChemAxon
Refractivity225.38 m³·mol⁻¹ChemAxon
Polarizability91.66 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]+277.13330932474
DeepCCS[M-H]-274.97630932474
DeepCCS[M-2H]-308.68830932474
DeepCCS[M+Na]+284.44930932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholineCCCCCCCCC=CCCCCCCCC(=O)NC(COP([O-])(=O)OCC[N+](C)(C)C)C(O)C=CCCCCCCCCC=CCCC4903.7Standard polar33892256
N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholineCCCCCCCCC=CCCCCCCCC(=O)NC(COP([O-])(=O)OCC[N+](C)(C)C)C(O)C=CCCCCCCCCC=CCCC3998.6Standard non polar33892256
N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholineCCCCCCCCC=CCCCCCCCC(=O)NC(COP([O-])(=O)OCC[N+](C)(C)C)C(O)C=CCCCCCCCCC=CCCC4968.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine,2TMS,isomer #1CCCC=CCCCCCCCCC=CC(O[Si](C)(C)C)C(COP(=O)([O-])OCC[N+](C)(C)C)N(C(=O)CCCCCCCC=CCCCCCCCC)[Si](C)(C)C4943.7Semi standard non polar33892256
N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine,2TMS,isomer #1CCCC=CCCCCCCCCC=CC(O[Si](C)(C)C)C(COP(=O)([O-])OCC[N+](C)(C)C)N(C(=O)CCCCCCCC=CCCCCCCCC)[Si](C)(C)C4610.2Standard non polar33892256
N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine,2TMS,isomer #1CCCC=CCCCCCCCCC=CC(O[Si](C)(C)C)C(COP(=O)([O-])OCC[N+](C)(C)C)N(C(=O)CCCCCCCC=CCCCCCCCC)[Si](C)(C)C5257.3Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(9Z-Octadecenoyl)-4E,14Z-sphingadienine-1-phosphocholine GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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 ]