Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 09:13:17 UTC
Update Date2021-10-01 21:23:45 UTC
HMDB IDHMDB0251700
Secondary Accession NumbersNone
Metabolite Identification
Common NameEdelfosine
DescriptionPhasin belongs to the class of organic compounds known as dialkylglycerol-3-phosphocholines. These are glycerophosphocholines in which the glycerol moiety is bonded to two aliphatic (saturated or unsaturated) chains through ether linkages. Based on a literature review a significant number of articles have been published on Phasin. This compound has been identified in human blood as reported by (PMID: 31557052 ). Edelfosine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Edelfosine 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
2-Methoxy-3-(octadecyloxy)propyl 2-(trimethylammonio)ethyl phosphateChEBI
2-Methoxy-3-(octadecyloxy)propyl 2-(trimethylammonio)ethyl phosphoric acidGenerator
1-O-Octadecyl-2-O-methyl-glycero-phosphocholineMeSH
1-O-Octadecyl-2-O-methyl-rac-glycero-3-phosphocholineMeSH
1-O-Octadecyl-2-O-methylglycerophosphocholineMeSH
1-O-Octadecyl-2-methyl-3-phosphatidylcholineMeSH
1-Octadecyl-2-methoxy-sn-glycero-3-phosphorylcholineMeSH
1-Octadecyl-2-methoxyglycero-3-phosphorylcholineMeSH
1-Octadecyl-2-methyl-sn-glycero-3-phosphocholineMeSH
1-Octadecyl-2-methylglycero-3-phosphocholineMeSH
2-Methoxy-pafMeSH
ET-18-O-methylMeSH
ET-18-OCH(3)MeSH
ET-18-OCH3MeSH
ET18-OCH3MeSH
ET18-omeMeSH
L-ET-18-OCH3MeSH
TLC ELL-12MeSH
Edelfosine, (+-)-isomerMeSH
Edelfosine, (R)-isomerMeSH
Edelfosine, (S)-isomerMeSH
Chemical FormulaC27H58NO6P
Average Molecular Weight523.7263
Monoisotopic Molecular Weight523.400175105
IUPAC Name2-methoxy-3-(octadecyloxy)propyl 2-(trimethylazaniumyl)ethyl phosphate
Traditional Nameedelfosine
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCCCCOCC(COP([O-])(=O)OCC[N+](C)(C)C)OC
InChI Identifier
InChI=1S/C27H58NO6P/c1-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-23-32-25-27(31-5)26-34-35(29,30)33-24-22-28(2,3)4/h27H,6-26H2,1-5H3
InChI KeyMHFRGQHAERHWKZ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dialkylglycerol-3-phosphocholines. These are glycerophosphocholines in which the glycerol moiety is bonded to two aliphatic (saturated or unsaturated) chains through ether linkages.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphocholines
Direct ParentDialkylglycerol-3-phosphocholines
Alternative Parents
Substituents
  • Dialkylglycero-3-phosphocholine
  • Phosphocholine
  • Glycerol ether
  • Dialkyl phosphate
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Alkyl phosphate
  • Quaternary ammonium salt
  • Tetraalkylammonium salt
  • Ether
  • Dialkyl ether
  • Amine
  • Organic oxide
  • Organopnictogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic salt
  • 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
logP3.37ALOGPS
logP3.11ChemAxon
logS-6.6ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)-3.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area77.05 ŲChemAxon
Rotatable Bond Count27ChemAxon
Refractivity156.47 m³·mol⁻¹ChemAxon
Polarizability65.2 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]+231.70630932474
DeepCCS[M-H]-227.68730932474
DeepCCS[M-2H]-264.22930932474
DeepCCS[M+Na]+240.52230932474
AllCCS[M+H]+242.832859911
AllCCS[M+H-H2O]+241.632859911
AllCCS[M+NH4]+243.932859911
AllCCS[M+Na]+244.232859911
AllCCS[M-H]-237.532859911
AllCCS[M+Na-2H]-240.232859911
AllCCS[M+HCOO]-243.432859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202223.5489 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20223.06 minutes32390414

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Edelfosine 10V, Positive-QTOFsplash10-0079-9123240000-629b6c9e5da808480f292019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Edelfosine 20V, Positive-QTOFsplash10-0w3c-9554200000-ba0316d28f9b3f3be1f42019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Edelfosine 40V, Positive-QTOFsplash10-0f79-9130000000-e0e650ac5554e966db0a2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Edelfosine 10V, Negative-QTOFsplash10-00di-0010490000-b3933e3bf11e3444fea52019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Edelfosine 20V, Negative-QTOFsplash10-014r-2050920000-95913deec770a89250f42019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Edelfosine 40V, Negative-QTOFsplash10-00or-9281100000-881d86d20ae2d1df05e12019-02-23Wishart 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 IDFDB005610
KNApSAcK IDNot Available
Chemspider ID1350
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID78652
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 ]

Enzymes

General function:
Not Available
Specific function:
Accessory component of a P4-ATPase flippase complex which catalyzes the hydrolysis of ATP coupled to the transport of aminophospholipids from the outer to the inner leaflet of various membranes and ensures the maintenance of asymmetric distribution of phospholipids. Phospholipid translocation seems also to be implicated in vesicle formation and in uptake of lipid signaling molecules. The beta subunit may assist in binding of the phospholipid substrate. Required for the proper folding, assembly and ER to Golgi exit of the ATP8A2:TMEM30A flippase complex. ATP8A2:TMEM30A may be involved in regulation of neurite outgrowth, and, reconstituted to liposomes, predomiminantly transports phosphatidylserine (PS) and to a lesser extent phosphatidylethanolamine (PE). The ATP8A1:TMEM30A flippase complex seems to play a role in regulation of cell migration probably involving flippase-mediated translocation of phosphatidylethanolamine (PE) at the plasma membrane. Required for the formation of the ATP8A2, ATP8B1 and ATP8B2 P-type ATPAse intermediate phosphoenzymes. Involved in uptake of platelet-activating factor (PAF), synthetic drug alkylphospholipid edelfosine, and, probably in association with ATP8B1, of perifosine. Also mediates the export of alpha subunits ATP8A1, ATP8B1, ATP8B2, ATP8B4, ATP10A, ATP10B, ATP10D, ATP11A, ATP11B and ATP11C from the ER to other membrane localizations.
Gene Name:
TMEM30A
Uniprot ID:
Q9NV96
Molecular weight:
40683.25