Calculated as sum from all steps, for the 18F-prosthetic group, respectively, for the overall reaction leading to the click product, starting from fluorine-18. Radiochemical yields for the 18F-prosthetic group starting from fluorine-18 for the click reaction, respectively; decay corrected, as long as not noted elsewise.
CCA: click cycloaddition; DA: Diels Alder; DBCO: aza-dibenzocyclooctyne; TCO: trans-cyclooctyne.