. 2021 Nov 23;12(24):4580–4586. doi: 10.1021/acschemneuro.1c00651

Table 2. Whole Brain Uptake and Time to Peak of [¹¹C]-(+)-DTBZ, [¹⁸F]FE-(+)-DTBZ, and [¹⁸F]FE-(+)-DTBZ-d4.

parameter	[¹¹C]-(+)-DTBZ	[¹⁸F]FE-(+)-DTBZ	[¹⁸F]FE-(+)-DTBZ-d4
time to peak (min)	9 ± 3	6 ± 2	4 ± 2
peak SUV%	3.06 ± 0.32	3.43 ± 0.54	4.28 ± 1.01
ratio peak-to-120 min	2.3 ± 0.5	2.5 ± 0.5	3.4 ± 0.5

Table 2. Whole Brain Uptake and Time to Peak of [11C]-(+)-DTBZ, [18F]FE-(+)-DTBZ, and [18F]FE-(+)-DTBZ-d4.