Survey with prize
You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on Human Metabolome Database.

Showing metabocard for Palladium (HMDB0013670)

Jump To Section:
IdentificationTaxonomyOntologyPhysical propertiesSpectraBiological propertiesConcentrationsLinksReferencesXML
Record Information
Version4.0
StatusDetected and Quantified
Creation Date2012-01-27 11:43:36 UTC
Update Date2020-02-26 21:39:01 UTC
HMDB IDHMDB0013670
Secondary Accession Numbers
  • HMDB13670
Metabolite Identification
Common NamePalladium
DescriptionPalladium, also known as 46PD or paladio, belongs to the class of inorganic compounds known as homogeneous transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom. Palladium is possibly neutral. Outside of the human body, Palladium is found, on average, in the highest concentration within a few different foods, such as milk (cow), garlics, and broccoli and in a lower concentration in italian sweet red peppers, turnips, and yellow bell peppers. This could make palladium a potential biomarker for the consumption of these foods. Palladium has the lowest melting point and is the least dense of platinum group metals. Once in the body it distributes to the kidney, liver, spleen, lymph nodes, adrenal gland, lung and bone. Palladium is a potentially toxic compound. Palladium is a rare and lustrous silvery-white metal. The primary use for palladium is in catalytic converters for the automotive industry. Palladium may be absorbed through oral, dermal, and inhalation exposure. Contact with palladium may cause palladium sensitivity and allergy.
Structure
Data?1582753141
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
46pdChEBI
PaladioChEBI
PdChEBI
Chemical FormulaPd
Average Molecular Weight106.42
Monoisotopic Molecular Weight105.903483087
IUPAC Namepalladium
Traditional Namepalladium
CAS Registry Number7440-05-3
SMILES
[Pd]
InChI Identifier
InChI=1S/Pd
InChI KeyKDLHZDBZIXYQEI-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of inorganic compounds known as homogeneous transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom.
KingdomInorganic compounds
Super ClassHomogeneous metal compounds
ClassHomogeneous transition metal compounds
Sub ClassNot Available
Direct ParentHomogeneous transition metal compounds
Alternative ParentsNot Available
Substituents
  • Homogeneous transition metal
Molecular FrameworkNot Available
External Descriptors
Ontology
Physiological effect

Health effect:

Disposition

Route of exposure:

Biological location:

Role

Biological role:

Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting Point1554.9 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP0Not Available
Predicted Properties
PropertyValueSource
logP0ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity0 m³·mol⁻¹ChemAxon
Polarizability1.78 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0900000000-cfbea5880bde44122df5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0900000000-cfbea5880bde44122df5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-0900000000-cfbea5880bde44122df5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0900000000-e5a383c648e39dd19c11Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0900000000-e5a383c648e39dd19c11Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0udi-0900000000-e5a383c648e39dd19c11Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
  • Cerebrospinal Fluid (CSF)
  • Saliva
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot Available
Normal
      Not Available
 details
Cerebrospinal Fluid (CSF)Detected and Quantified0.036 +/- 0.018 uMAdult (>18 years old)Not SpecifiedNormal details
SalivaDetected and Quantified0.947 +/- 0.86 uMAdult (>18 years old)BothNormal
    • Zerihun T. Dame, ...
 details
UrineDetected and Quantified0.0110 (0.0011-0.1410) umol/mmol creatinineAdult (>18 years old)Both
Normal		 details
UrineDetected and Quantified< 0.00001 - 0.2538 umol/mmol creatinineAdult (>18 years old)Not SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB030040
KNApSAcK IDNot Available
Chemspider ID22380
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkPalladium
METLIN IDNot Available
PubChem Compound23938
PDB IDNot Available
ChEBI ID33363
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB ID
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Download (PDF)
General ReferencesNot Available