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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:59:16 UTC
Update Date2021-09-26 23:12:10 UTC
HMDB IDHMDB0256494
Secondary Accession NumbersNone
Metabolite Identification
Common NamePhosphorothioic acid
Descriptionphosphorothioic O,O,O-acid, also known as p(S)(OH)3 or thiophosphoric O,O,O-acid, belongs to the class of inorganic compounds known as non-metal thiophosphates. These are inorganic compounds in which the largest oxoanion is thiophosphate, and in which the heaviest atom not in an oxoanion is a non-metal element. Based on a literature review very few articles have been published on phosphorothioic O,O,O-acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Phosphorothioic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Phosphorothioic acid 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
p(S)(OH)3ChEBI
Thiophosphoric O,O,O-acidChEBI
Chemical FormulaH3O3PS
Average Molecular Weight114.061
Monoisotopic Molecular Weight113.954051164
IUPAC Namephosphorothioic acid
Traditional Namephosphorothioic acid
CAS Registry NumberNot Available
SMILES
OP(O)(O)=S
InChI Identifier
InChI=1S/H3O3PS/c1-4(2,3)5/h(H3,1,2,3,5)
InChI KeyRYYWUUFWQRZTIU-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of inorganic compounds known as non-metal thiophosphates. These are inorganic compounds in which the largest oxoanion is thiophosphate, and in which the heaviest atom not in an oxoanion is a non-metal element.
KingdomInorganic compounds
Super ClassHomogeneous non-metal compounds
ClassNon-metal oxoanionic compounds
Sub ClassNon-metal thiophosphates
Direct ParentNon-metal thiophosphates
Alternative ParentsNot Available
Substituents
  • Non-metal thiophosphate
Molecular FrameworkNot Available
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
logP-0.13ChemAxon
pKa (Strongest Acidic)2.42ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area60.69 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity22.64 m³·mol⁻¹ChemAxon
Polarizability7.96 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Phosphorothioic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-03di-3900000000-e7e6bf472c44dd5f86c02021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphorothioic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart 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 ID146330
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID46611
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 ]