Figure 3From: Synthesis and preclinical evaluation of DOTAGA-conjugated PSMA ligands for functional imaging and endoradiotherapy of prostate cancerSynthesis of the PSMA binding motif 3. (a) DCI, TEA, DMAP [DCM]; (b) H-Lys(Z)-OtBu, TEA [DCE]; (c) Pd/C (10%), H2 [EtOH].Back to article page