# Nuclide record sm-153 (isotope). Data CC BY-NC 4.0, attribute "Data from Nuclide (nuclide.cc)". Whole corpus: https://nuclide.cc/api/v1/nuclide.nt
@prefix schema: <https://schema.org/> .
@prefix nuclide: <https://nuclide.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://nuclide.cc/isotopes/sm-153/>
  a schema:ChemicalSubstance ;
  nuclide:kind "isotope" ;
  schema:identifier "sm-153" ;
  schema:name "Samarium-153"@en ;
  schema:alternateName "153Sm"@en, "Sm-153"@en ;
  schema:description "A radioactive metal, given as an injection, that homes in on the actively growing edges of bone and gives off radiation there. It is used to ease pain from cancer that has spread to bone."@en ;
  schema:url <https://nuclide.cc/isotopes/sm-153/> ;
  schema:dateModified "2026-09-22"^^xsd:date ;
  schema:citation <https://www.drugs.com/pro/quadramet.html>, <https://www.ema.europa.eu/en/documents/product-information/quadramet-epar-product-information_en.pdf>, <https://www.accessdata.fda.gov/drugsatfda_docs/nda/2013/203971Orig1s000RiskR.pdf> ;
  nuclide:status "approved" ;
  nuclide:tag "therapy", "beta emitter", "gamma emitter", "bone-seeking" ;
  nuclide:related <https://nuclide.cc/drugs/samarium-153-lexidronam/>, <https://nuclide.cc/terms/bone-metastases/>, <https://nuclide.cc/isotopes/sr-89/>, <https://nuclide.cc/indications/prostate/> .