Table 1.

Distribution coefficient (octanol/water) of siderophore compounds radiolabelled with gallium-68. Experiments were repeated three times with six technical replicates. (*) Data from¹⁸.

	DAFC-FITC	DAFC-NBD	DAFC-ocean blue	DAFC-BODIPY	DAFC-SiR	DAFC-TAMRA	DAFC-Cy5
Log D (pH 7.4)	− 1.75 ± 0.21	− 0.15 ± 0.01	− 1.86 ± 0.03	0.33 ± 0.06	0.24 ± 0.001	− 1.13 ± 0.02	1.03 ± 0.105*

Data are presented as mean ± SD.