Fig. 5From: Synthesis of a benzoxazinthione derivative of tanaproget and pharmacological evaluation for PET imaging of PR expressionRepresentative coronal (a) and sagittal (b) PET/CT images of [18F]2 in C57BL/6 female mice at 50 min p.i. White arrows indicate the bone (i), liver (ii), small intestine (iii) and muscle (iv). Extensive skeletal uptake of [18F]2 is indicative of defluorinationBack to article page