Tracers / [68Ga]Ga-D0103
[68Ga]Ga-D0103
Also written as D0103; Ga-68 D0103; Ga-68-D0103
- Radionuclide
- Ga-68 t½ 67.71 min
- Modality
- PET
- Production route
- —
- Stage
- —
- Syntheses indexed
- 1
What it is
- Compound class
- αvβ6-integrin-targeting peptide (D0103)
- Target / mechanism
- αvβ6-integrin (ITGB6) targeting PMID 40540027
- Clinical application
- PET/CT imaging of esophageal squamous cell carcinoma for re-staging and therapy guidance PMID 40540027
- Theranostic pair
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Regulatory status
- FDA
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- EMA (centralised)
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- Other approvals
- —
- Brand names
- —
Clinical use
- Typical injected activity
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- Uptake time
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Reported in the literature. Not a dosing recommendation.
Published syntheses
| Module | Cassette | Purification | Yield % | RCP % | Precursor / supplier | Source |
|---|---|---|---|---|---|---|
| — | — | — | — | — | D0103 | 40540027 2025 Eur J Nucl Med Mol Imaging |
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Get in touchQuality control Preliminary — inferred from compound class
- Ph. Eur. monograph
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- USP monograph
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How this set was arrived at. base set per Ph. Eur. general monograph 0125 (rule); radiometal tracer -> metal impurities (rule); Ga-68, generator production assumed (no synthesis data found) -> Ge-68 breakthrough (preliminary); receptor ligand with a saturable target -> molar activity (rule)
Tests listed by reference only. Monograph texts are copyrighted and are not reproduced here. How these are derived
Setting up quality control?We can help you scope the equipment needed to release [68Ga]Ga-D0103.
Get in touchNotes
Added from reverse module search (stage 6); 1 article(s) with Ga-68. Compound class inferred from precursor name (not stated outright) -- PMID 40540027: 'The radiolabeling precursors Trivehexin and D0103 were synthesized according to previously published protocols'.