[225Ac]Ac3+

Added at stage 39 (2026-09-27) from a reverse search of the PubMed corpus's own unattached articles (articles that named a real compound not yet in this reference): 2 article(s) found under this name, not yet individually researched. Target/mechanism, clinical application, indications, approval, modality, stage and production route are intentionally left empty. PMIDs: 35678752, 36126334. Stage set/updated at stage 39 from PMID 36126334: 'In vivo single-photon emission computed tomography (SPECT) and biodistribution studies of the 111In-radiolabeled bioconjugate in mice bearing B16-F10 tumors showed good radiotracer stability, although improved tumor targeting could not be achieved for imaging purposes.'.