Skip to main content
. 2022 Feb 18;15(2):245. doi: 10.3390/ph15020245

Figure 3.

Figure 3

Compound design strategy. (A) Screening of fluoroethyl linkers. H-Tzs were initially selected to evaluate different types of linkers due to their easier chemical accessibility. (B) The best linkers in terms of RCC were translated on the bispyridyl Tz scaffold. (C) The most promising structure was developed into a potential PET tracer [17].