Copper-free click—a promising tool for pre-targeted PET imaging
作者:Helen L. Evans、Rozanna L. Slade、Laurence Carroll、Graham Smith、Quang-De Nguyen、Lisa Iddon、Nazila Kamaly、Henning Stöckmann、Finian J. Leeper、Eric O. Aboagye、Alan C. Spivey
DOI:10.1039/c1cc16220a
日期:——
The copper-free click (CFC) reaction has been evaluated for its potential application to in vivo pre-targeting for PET imaging. A promising biodistribution profile is demonstrated when employing [18F]2-fluoroethylazide ([1818F]1) and optimisation of the CFC reaction with a series of cyclooctynes shows that reactions proceed efficiently with tantalizing opportunities for application-specific tuning.