Tracers / [177Lu]Lu-SibuDAB

[177Lu]Lu-SibuDAB

Also written as [Lu-177]Lu-SibuDAB
Radionuclide
Lu-177 t½ 9584.6 min
Modality
Therapy
Production route
Stage
Syntheses indexed
1

What it is

Compound class
PSMA-targeting small-molecule ligand with albumin-binding moiety
Target / mechanism
Prostate-specific membrane antigen (PSMA) PMID 39894880
Clinical application
Radioligand therapy of metastatic castration-resistant prostate cancer; dosimetry study PMID 39894880
Theranostic pair

Regulatory status

FDA
EMA (centralised)
Other approvals
Brand names

Clinical use

Typical injected activity
Uptake time

Reported in the literature. Not a dosing recommendation.

Published syntheses

ModuleCassettePurificationYield %RCP %Precursor / supplierSource
Elysia-Raytest
vendor cassetteSibuDAB
Diverchim CDMO, Roissy-en-France, France
39894880
2025 Eur J Nucl Med Mol Imaging
The radiolabelling was performed on an automated radiosynthesis module (Gaia V2 and Luna, Elysia-Raytest, Straubenhardt, Germany) with cassettes and reagent kits for 177Lu-labeling (Advanced biochemical compounds ABX, Radeberg, Germany).

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Notes

Added at stage 21 from therapy-discovered.xlsx (bulk PubMed search by isotope/therapy-type/known-agent, not individually researched yet) -- 3 articles found. Target/mechanism, clinical application, indications, approval and precursor fields still need per-agent research and are intentionally left empty.