Tracer library / [47Sc]Sc-DOTANOC
Structure of DOTANOC (unlabelled parent compound, from PubChem)
Unlabelled parent compoundPubChem CID 15518147

[47Sc]Sc-DOTANOC

Also written as DOTANOC; Sc-47-DOTANOC
Radionuclide
Sc-47 t½ 4823.8 min
Modality
Therapy
Production route
—
Stage
Preclinical
Syntheses indexed
1

What it is

Compound class
DOTA-conjugated somatostatin analogue (DOTANOC)
Target / mechanism
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Clinical application
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Theranostic pair
[68Ga]Ga-DOTANOC

Published syntheses

ModuleCassettePurificationYield %RCP %Precursor / supplierSource
Manual synthesiscustom manifold—94.8 ± 2.1%99.6 ± 0.7%DOTANOC
ABX
29503846
2017 EJNMMI Radiopharm Chem
A system of syringes, peristaltic pumps and three-way valves (see schematic of the panel in Fig. 2) was used to transfer the reagents from outside into the hot cell. - Using Method A, the solution was concentrated on the SCX cation exchange resin (used as the second column) and eluted with 700 μL 4.8 M NaCl/0.1 M HCl solution (pH 0–0.5), collecting 94.8 ± 2.1% of the total 47Sc activity.

Precursor

Common precursor
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Suppliers seen in the literature
—
Cited suppliers in indexed syntheses
ABX
Typical final purification
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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) -- 1 articles found. Target/mechanism, clinical application, indications, approval and precursor fields still need per-agent research and are intentionally left empty. Diagnostic pair signal at discovery: YES - Ga-68. Stage set/updated at stage 39 from PMID 29503846: 'Finally, preclinical SPECT/CT experiments were performed in tumor-bearing mice and compared with the PET image of the 44Sc labeled counterpart.'.
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