Legend:
[A] GLT-1 specific inhibitor developed by Greenfield et al. (2005). [B] EAAT2-specific radiotracer - [11C]IF2. [C] Hypothesis of work: the pro-radiotracer [11C]IF1 is  hydrolysed, releasing inside the brain the EAAT2-specific radiotracer [11C]IF2. [D] Radiosynthesis scheme to obtain the pro-radiotracer [11C]IF1