Fig. 1
Chemical structure of L-BPA and its fluorine derivative for positron emission tomography. a L-BPA = L-p-boronophenylalanine, b L-FBPA = o-fluoro-L-p-boronophenylalanine
Fig. 1 | BMC Cancer
Chemical structure of L-BPA and its fluorine derivative for positron emission tomography. a L-BPA = L-p-boronophenylalanine, b L-FBPA = o-fluoro-L-p-boronophenylalanine