Synthesis and stability of the [45Ti]Ti-DOTA complex: en route towards aza-macrocyclic 45Ti-based radiopharmaceuticals.
Chem Commun (Camb)
; 60(56): 7148-7151, 2024 Jul 09.
Article
en En
| MEDLINE
| ID: mdl-38860653
ABSTRACT
We report the use of DOTA as a chelator for titanium. The resulting complex is fully characterised and in vitro stability studies reveal its high kinetic inertness against transmetallation and transchelation. The radiolabeling of DOTA with 45Ti, via a guaiacol-based liquid-liquid extraction method, leads to a high radiochemical conversion up to 98%.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Titanio
/
Radiofármacos
/
Compuestos Heterocíclicos con 1 Anillo
Idioma:
En
Revista:
Chem Commun (Camb)
Asunto de la revista:
QUIMICA
Año:
2024
Tipo del documento:
Article
País de afiliación:
Noruega
Pais de publicación:
Reino Unido