# Nuclide record sr-89 (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/sr-89/>
  a schema:ChemicalSubstance ;
  nuclide:kind "isotope" ;
  schema:identifier "sr-89" ;
  schema:name "Strontium-89"@en ;
  schema:alternateName "89Sr"@en, "Sr-89"@en ;
  schema:description "A radioactive metal that behaves like calcium and is taken up by bone, particularly where cancer has spread there. A single injection can ease bone pain for weeks by irradiating those spots from within."@en ;
  schema:url <https://nuclide.cc/isotopes/sr-89/> ;
  schema:dateModified "2026-09-22"^^xsd:date ;
  schema:citation <https://www.accessdata.fda.gov/drugsatfda_docs/label/2013/020134s012lbl.pdf>, <https://www.isotopes.gov/Ensuring-steady-supply-of-strontium-89>, <https://www.accessdata.fda.gov/drugsatfda_docs/nda/2013/203971Orig1s000RiskR.pdf> ;
  nuclide:status "approved" ;
  nuclide:tag "therapy", "pure beta emitter", "bone-seeking" ;
  nuclide:related <https://nuclide.cc/terms/bone-metastases/>, <https://nuclide.cc/isotopes/sm-153/>, <https://nuclide.cc/isotopes/ra-223/>, <https://nuclide.cc/indications/prostate/> .