Fig. 3From: Development of a clickable bimodal fluorescent/PET probe for in vivo imagingApplication of the bimodal click chemistry tool for the synthesis of dual-modality peptidic imaging agents. a Overview of three alkyne-modified peptides and the click products with their molecular weights. b HPLC chromatograms and ESI-MS data of the synthesized dual-modality peptide-based imaging agentsBack to article page