Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 20:47:01 UTC
Update Date2021-09-26 23:16:11 UTC
HMDB IDHMDB0258939
Secondary Accession NumbersNone
Metabolite Identification
Common NameTetrofosmin
DescriptionTetrofosmin belongs to the class of organic compounds known as organic phosphines and derivatives. These are organic compounds containing a phosphine derivative, with the general formula B1P(R2)R3 (R1-R3=alkyl, aryl). Based on a literature review very few articles have been published on Tetrofosmin. This compound has been identified in human blood as reported by (PMID: 31557052 ). Tetrofosmin is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Tetrofosmin 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
P53TETROFOSMINChEMBL
99MTC-TetrafosminMeSH
MyoviewMeSH
99MTC-TetrofosminMeSH
TC-99m-TetrofosminMeSH
Technetium TC-99m tetrofosminMeSH
Technetium-99m-tetrofosminMeSH
Technetium TC 99m 1,2-bis(bis(2-ethoxyethyl)phosphino)ethaneMeSH
TC-99m-PPN1011MeSH
Chemical FormulaC18H40O4P2
Average Molecular Weight382.462
Monoisotopic Molecular Weight382.240183764
IUPAC Name6,9-bis(2-ethoxyethyl)-3,12-dioxa-6,9-diphosphatetradecane
Traditional Nametetrofosmin
CAS Registry NumberNot Available
SMILES
CCOCCP(CCOCC)CCP(CCOCC)CCOCC
InChI Identifier
InChI=1S/C18H40O4P2/c1-5-19-9-13-23(14-10-20-6-2)17-18-24(15-11-21-7-3)16-12-22-8-4/h5-18H2,1-4H3
InChI KeyQCWJONLQSHEGEJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as organic phosphines and derivatives. These are organic compounds containing a phosphine derivative, with the general formula B1P(R2)R3 (R1-R3=alkyl, aryl).
KingdomOrganic compounds
Super ClassOrganophosphorus compounds
ClassOrganic phosphines and derivatives
Sub ClassNot Available
Direct ParentOrganic phosphines and derivatives
Alternative Parents
Substituents
  • Phosphine
  • Ether
  • Dialkyl ether
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
logP3.85ALOGPS
logP1.14ChemAxon
logS-5.8ALOGPS
pKa (Strongest Basic)8.3ChemAxon
Physiological Charge2ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area36.92 ŲChemAxon
Rotatable Bond Count19ChemAxon
Refractivity115.73 m³·mol⁻¹ChemAxon
Polarizability45.62 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
DeepCCS[M+H]+181.35630932474
DeepCCS[M-H]-178.99830932474
DeepCCS[M-2H]-212.52230932474
DeepCCS[M+Na]+187.80130932474
AllCCS[M+H]+198.932859911
AllCCS[M+H-H2O]+197.232859911
AllCCS[M+NH4]+200.632859911
AllCCS[M+Na]+201.032859911
AllCCS[M-H]-170.032859911
AllCCS[M+Na-2H]-171.532859911
AllCCS[M+HCOO]-173.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
TetrofosminCCOCCP(CCOCC)CCP(CCOCC)CCOCC2409.1Standard polar33892256
TetrofosminCCOCCP(CCOCC)CCP(CCOCC)CCOCC2172.0Standard non polar33892256
TetrofosminCCOCCP(CCOCC)CCP(CCOCC)CCOCC2159.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Tetrofosmin GC-MS (Non-derivatized) - 70eV, Positivesplash10-056r-9347000000-2c38e9d9ea15fdd917022017-08-28Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tetrofosmin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetrofosmin 10V, Positive-QTOFsplash10-0a59-5198000000-d885b6be7604f0565e322017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetrofosmin 20V, Positive-QTOFsplash10-05d3-3928000000-74d3342851b6e799b0c72017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetrofosmin 40V, Positive-QTOFsplash10-0adj-9820000000-eb8f6bfad6fb22069b142017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetrofosmin 10V, Negative-QTOFsplash10-001i-0009000000-5a02dd020c849b744dec2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetrofosmin 20V, Negative-QTOFsplash10-001i-3119000000-2ec0f53203c42df1a7872017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetrofosmin 40V, Negative-QTOFsplash10-052b-9326000000-61c59504b7e2c93ee33f2017-07-26Wishart 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 IDDB11180
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID4124
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkTechnetium (99mTc) tetrofosmin
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 ]